1137055512 has 64 divisors (see below), whose sum is σ = 2888484480. Its totient is φ = 372943872.

The previous prime is 1137055483. The next prime is 1137055561. The reversal of 1137055512 is 2155507311.

It is a self number, because there is not a number n which added to its sum of digits gives 1137055512.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 562728 + ... + 564744.

It is an arithmetic number, because the mean of its divisors is an integer number (45132570).

Almost surely, 2^1137055512 is an apocalyptic number.

1137055512 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

1137055512 is an abundant number, since it is smaller than the sum of its proper divisors (1751428968).

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

1137055512 is a wasteful number, since it uses less digits than its factorization.

1137055512 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2392 (or 2388 counting only the distinct ones).

The product of its (nonzero) digits is 5250, while the sum is 30.

The square root of 1137055512 is about 33720.2537357002. The cubic root of 1137055512 is about 1043.7437532608.

The spelling of 1137055512 in words is "one billion, one hundred thirty-seven million, fifty-five thousand, five hundred twelve".