10511234712 has 48 divisors (see below), whose sum is σ = 31055923080. Its totient is φ = 3185222400.

The previous prime is 10511234707. The next prime is 10511234737. The reversal of 10511234712 is 21743211501.

It is a super-2 number, since 2×10511234712² (a number of 21 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 6635089 + ... + 6636672.

Almost surely, 2^10511234712 is an apocalyptic number.

10511234712 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

10511234712 is an abundant number, since it is smaller than the sum of its proper divisors (20544688368).

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

10511234712 is a wasteful number, since it uses less digits than its factorization.

10511234712 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13271784 (or 13271777 counting only the distinct ones).

The product of its (nonzero) digits is 1680, while the sum is 27.

The spelling of 10511234712 in words is "ten billion, five hundred eleven million, two hundred thirty-four thousand, seven hundred twelve".