70741121764 has 12 divisors (see below), whose sum is σ = 123967252864. Its totient is φ = 35321906664.

The previous prime is 70741121719. The next prime is 70741121767. The reversal of 70741121764 is 46712114707.

It is not an unprimeable number, because it can be changed into a prime (70741121767) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 12160284 + ... + 12166099.

Almost surely, 2^70741121764 is an apocalyptic number.

It is an amenable number.

70741121764 is a deficient number, since it is larger than the sum of its proper divisors (53226131100).

70741121764 is a wasteful number, since it uses less digits than its factorization.

70741121764 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 24327114 (or 24327112 counting only the distinct ones).

The product of its (nonzero) digits is 65856, while the sum is 40.

The spelling of 70741121764 in words is "seventy billion, seven hundred forty-one million, one hundred twenty-one thousand, seven hundred sixty-four".