70459051136 has 32 divisors (see below), whose sum is σ = 141151863600. Its totient is φ = 35032701184.

The previous prime is 70459051133. The next prime is 70459051151. The reversal of 70459051136 is 63115095407.

It is a tau number, because it is divible by the number of its divisors (32).

It is a junction number, because it is equal to n+sod(n) for n = 70459051093 and 70459051102.

It is not an unprimeable number, because it can be changed into a prime (70459051133) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1514690 + ... + 1560513.

Almost surely, 2^70459051136 is an apocalyptic number.

It is an amenable number.

70459051136 is an abundant number, since it is smaller than the sum of its proper divisors (70692812464).

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

70459051136 is a wasteful number, since it uses less digits than its factorization.

70459051136 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3075396 (or 3075384 counting only the distinct ones).

The product of its (nonzero) digits is 113400, while the sum is 41.

The spelling of 70459051136 in words is "seventy billion, four hundred fifty-nine million, fifty-one thousand, one hundred thirty-six".