70974845162 has 32 divisors (see below), whose sum is σ = 115506264720. Its totient is φ = 32707584000.

The previous prime is 70974845107. The next prime is 70974845189. The reversal of 70974845162 is 26154847907.

It can be written as a sum of positive squares in 8 ways, for example, as 10836601801 + 60138243361 = 104099^2 + 245231^2 .

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, 2945162 + ... + 2969162.

Almost surely, 2^70974845162 is an apocalyptic number.

70974845162 is a deficient number, since it is larger than the sum of its proper divisors (44531419558).

70974845162 is a wasteful number, since it uses less digits than its factorization.

70974845162 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 24715 (or 24689 counting only the distinct ones).

The product of its (nonzero) digits is 3386880, while the sum is 53.

The spelling of 70974845162 in words is "seventy billion, nine hundred seventy-four million, eight hundred forty-five thousand, one hundred sixty-two".