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2023133301112 = 2371131105945397
BaseRepresentation
bin11101011100001100001…
…001000100100101111000
321011102001122020022022011
4131130030021010211320
5231121334111113422
64145225315535304
7266111062214440
oct35341411044570
97142048208264
102023133301112
11710008007360
1228811b2ba534
13118a1c126721
146dcc4d5b120
153795dd6e077
hex1d70c244978

2023133301112 has 64 divisors (see below), whose sum is σ = 4881963939840. Its totient is φ = 762806851200.

The previous prime is 2023133301107. The next prime is 2023133301173. The reversal of 2023133301112 is 2111033313202.

It is a Harshad number since it is a multiple of its sum of digits (22).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 52953603 + ... + 52991794.

It is an arithmetic number, because the mean of its divisors is an integer number (76280686560).

Almost surely, 22023133301112 is an apocalyptic number.

2023133301112 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

It is an amenable number.

2023133301112 is an abundant number, since it is smaller than the sum of its proper divisors (2858830638728).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2023133301112 is a wasteful number, since it uses less digits than its factorization.

2023133301112 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 105945452 (or 105945448 counting only the distinct ones).

The product of its (nonzero) digits is 648, while the sum is 22.

Adding to 2023133301112 its reverse (2111033313202), we get a palindrome (4134166614314).

The spelling of 2023133301112 in words is "two trillion, twenty-three billion, one hundred thirty-three million, three hundred one thousand, one hundred twelve".

Divisors: 1 2 4 7 8 11 14 22 28 31 44 56 62 77 88 124 154 217 248 308 341 434 616 682 868 1364 1736 2387 2728 4774 9548 19096 105945397 211890794 423781588 741617779 847563176 1165399367 1483235558 2330798734 2966471116 3284307307 4661597468 5932942232 6568614614 8157795569 9323194936 13137229228 16315591138 22990151149 26274458456 32631182276 36127380377 45980302298 65262364552 72254760754 91960604596 144509521508 183921209192 252891662639 289019043016 505783325278 1011566650556 2023133301112