12706751016 has 64 divisors (see below), whose sum is σ = 35646062400. Its totient is φ = 4193640000.

The previous prime is 12706750967. The next prime is 12706751033. The reversal of 12706751016 is 61015760721.

12706751016 is a `hidden beast` number, since 1 + 2 + 70 + 67 + 510 + 16 = 666.

It is a super-2 number, since 2×12706751016² (a number of 21 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (36).

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, 269410 + ... + 313041.

It is an arithmetic number, because the mean of its divisors is an integer number (556969725).

Almost surely, 2^12706751016 is an apocalyptic number.

It is an amenable number.

12706751016 is an abundant number, since it is smaller than the sum of its proper divisors (22939311384).

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

12706751016 is a wasteful number, since it uses less digits than its factorization.

12706751016 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 582567 (or 582557 counting only the distinct ones).

The product of its (nonzero) digits is 17640, while the sum is 36.

The spelling of 12706751016 in words is "twelve billion, seven hundred six million, seven hundred fifty-one thousand, sixteen".