70676677370 has 32 divisors (see below), whose sum is σ = 145063085328. Its totient is φ = 24560944128.

The previous prime is 70676677363. The next prime is 70676677373. The reversal of 70676677370 is 7377667607.

It is a happy number.

It can be written as a sum of positive squares in 8 ways, for example, as 12938835001 + 57737842369 = 113749^2 + 240287^2 .

It is not an unprimeable number, because it can be changed into a prime (70676677373) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 15987989 + ... + 15992408.

Almost surely, 2^70676677370 is an apocalyptic number.

70676677370 is an abundant number, since it is smaller than the sum of its proper divisors (74386407958).

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

70676677370 is a wasteful number, since it uses less digits than its factorization.

70676677370 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 31980434.

The product of its (nonzero) digits is 10890936, while the sum is 56.

The spelling of 70676677370 in words is "seventy billion, six hundred seventy-six million, six hundred seventy-seven thousand, three hundred seventy".