70532764158 has 16 divisors (see below), whose sum is σ = 141670962576. Its totient is φ = 23410015680.

The previous prime is 70532764097. The next prime is 70532764187. The reversal of 70532764158 is 85146723507.

It is a congruent number.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 25224913 + ... + 25227708.

It is an arithmetic number, because the mean of its divisors is an integer number (8854435161).

Almost surely, 2^70532764158 is an apocalyptic number.

70532764158 is an abundant number, since it is smaller than the sum of its proper divisors (71138198418).

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

70532764158 is a wasteful number, since it uses less digits than its factorization.

70532764158 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 50452859.

The product of its (nonzero) digits is 1411200, while the sum is 48.

The spelling of 70532764158 in words is "seventy billion, five hundred thirty-two million, seven hundred sixty-four thousand, one hundred fifty-eight".