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1131001133012 = 22331854230463
BaseRepresentation
bin10000011101010100111…
…010111011011111010100
311000010022102011111102022
4100131110322323133110
5122012242242224022
62223324051232312
7144466156003352
oct20352472733724
94003272144368
101131001133012
113a6722722083
12163241ba8698
13828646b616a
143ca528767d2
151e647431c42
hex10754ebb7d4

1131001133012 has 12 divisors (see below), whose sum is σ = 1985231598336. Its totient is φ = 563792104920.

The previous prime is 1131001132949. The next prime is 1131001133063. The reversal of 1131001133012 is 2103311001311.

It is a super-3 number, since 3×11310011330123 (a number of 37 digits) contains 333 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 427113908 + ... + 427116555.

It is an arithmetic number, because the mean of its divisors is an integer number (165435966528).

Almost surely, 21131001133012 is an apocalyptic number.

It is an amenable number.

1131001133012 is a deficient number, since it is larger than the sum of its proper divisors (854230465324).

1131001133012 is a wasteful number, since it uses less digits than its factorization.

1131001133012 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 854230798 (or 854230796 counting only the distinct ones).

The product of its (nonzero) digits is 54, while the sum is 17.

Adding to 1131001133012 its reverse (2103311001311), we get a palindrome (3234312134323).

The spelling of 1131001133012 in words is "one trillion, one hundred thirty-one billion, one million, one hundred thirty-three thousand, twelve".

Divisors: 1 2 4 331 662 1324 854230463 1708460926 3416921852 282750283253 565500566506 1131001133012