70659311034 has 64 divisors (see below), whose sum is σ = 163929120768. Its totient is φ = 20125195200.

The previous prime is 70659311029. The next prime is 70659311077. The reversal of 70659311034 is 43011395607.

It is a Harshad number since it is a multiple of its sum of digits (39).

It is a junction number, because it is equal to n+sod(n) for n = 70659310983 and 70659311001.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 579652 + ... + 690879.

It is an arithmetic number, because the mean of its divisors is an integer number (2561392512).

Almost surely, 2^70659311034 is an apocalyptic number.

70659311034 is an abundant number, since it is smaller than the sum of its proper divisors (93269809734).

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

70659311034 is a wasteful number, since it uses less digits than its factorization.

70659311034 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1270603.

The product of its (nonzero) digits is 68040, while the sum is 39.

The spelling of 70659311034 in words is "seventy billion, six hundred fifty-nine million, three hundred eleven thousand, thirty-four".