10316551512 has 64 divisors (see below), whose sum is σ = 26417041920. Its totient is φ = 3355856768.

The previous prime is 10316551493. The next prime is 10316551547. The reversal of 10316551512 is 21515561301.

It is a super-2 number, since 2×10316551512² (a number of 21 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 10316551512.

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, 378238 + ... + 404594.

It is an arithmetic number, because the mean of its divisors is an integer number (412766280).

Almost surely, 2^10316551512 is an apocalyptic number.

10316551512 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 10316551512, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (13208520960).

10316551512 is an abundant number, since it is smaller than the sum of its proper divisors (16100490408).

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

10316551512 is a wasteful number, since it uses less digits than its factorization.

10316551512 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 26760 (or 26756 counting only the distinct ones).

The product of its (nonzero) digits is 4500, while the sum is 30.

The spelling of 10316551512 in words is "ten billion, three hundred sixteen million, five hundred fifty-one thousand, five hundred twelve".