12070786608 has 60 divisors (see below), whose sum is σ = 33906201888. Its totient is φ = 4008735360.

The previous prime is 12070786571. The next prime is 12070786613. The reversal of 12070786608 is 80668707021.

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, 115635 + ... + 193682.

Almost surely, 2^12070786608 is an apocalyptic number.

12070786608 is a gapful number since it is divisible by the number (18) formed by its first and last digit.

It is an amenable number.

12070786608 is an abundant number, since it is smaller than the sum of its proper divisors (21835415280).

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

12070786608 is a wasteful number, since it uses less digits than its factorization.

12070786608 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 309602 (or 309593 counting only the distinct ones).

The product of its (nonzero) digits is 225792, while the sum is 45.

The spelling of 12070786608 in words is "twelve billion, seventy million, seven hundred eighty-six thousand, six hundred eight".