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2023133305252 = 221567932258647
BaseRepresentation
bin11101011100001100001…
…001000101100110100100
321011102001122020111222111
4131130030021011212210
5231121334111232002
64145225320010404
7266111062232503
oct35341411054644
97142048214874
102023133305252
1171000800a484
1228811b300a04
13118a1c128587
146dcc4d5c83a
153795dd703d7
hex1d70c2459a4

2023133305252 has 12 divisors (see below), whose sum is σ = 3540709204480. Its totient is φ = 1011502103976.

The previous prime is 2023133305241. The next prime is 2023133305273. The reversal of 2023133305252 is 2525033313202.

It is a happy number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 16066608 + ... + 16192039.

Almost surely, 22023133305252 is an apocalyptic number.

It is an amenable number.

2023133305252 is a deficient number, since it is larger than the sum of its proper divisors (1517575899228).

2023133305252 is a wasteful number, since it uses less digits than its factorization.

2023133305252 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 32274330 (or 32274328 counting only the distinct ones).

The product of its (nonzero) digits is 32400, while the sum is 31.

Adding to 2023133305252 its reverse (2525033313202), we get a palindrome (4548166618454).

The spelling of 2023133305252 in words is "two trillion, twenty-three billion, one hundred thirty-three million, three hundred five thousand, two hundred fifty-two".

Divisors: 1 2 4 15679 31358 62716 32258647 64517294 129034588 505783326313 1011566652626 2023133305252