70764980331 has 32 divisors (see below), whose sum is σ = 104907489280. Its totient is φ = 42246036000.

The previous prime is 70764980303. The next prime is 70764980347. The reversal of 70764980331 is 13308946707.

It is not a de Polignac number, because 70764980331 - 2⁶ = 70764980267 is a prime.

It is a super-2 number, since 2×70764980331² (a number of 23 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (70764980381) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 389695 + ... + 541656.

It is an arithmetic number, because the mean of its divisors is an integer number (3278359040).

Almost surely, 2^70764980331 is an apocalyptic number.

70764980331 is a deficient number, since it is larger than the sum of its proper divisors (34142508949).

70764980331 is a wasteful number, since it uses less digits than its factorization.

70764980331 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 931447.

The product of its (nonzero) digits is 762048, while the sum is 48.

The spelling of 70764980331 in words is "seventy billion, seven hundred sixty-four million, nine hundred eighty thousand, three hundred thirty-one".