70564073352 has 32 divisors (see below), whose sum is σ = 176421754080. Its totient is φ = 23519815040.

The previous prime is 70564073269. The next prime is 70564073353. The reversal of 70564073352 is 25337046507.

It is not an unprimeable number, because it can be changed into a prime (70564073353) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 312508 + ... + 488660.

It is an arithmetic number, because the mean of its divisors is an integer number (5513179815).

Almost surely, 2^70564073352 is an apocalyptic number.

It is an amenable number.

70564073352 is an abundant number, since it is smaller than the sum of its proper divisors (105857680728).

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

70564073352 is a wasteful number, since it uses less digits than its factorization.

70564073352 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 192853 (or 192849 counting only the distinct ones).

The product of its (nonzero) digits is 529200, while the sum is 42.

The spelling of 70564073352 in words is "seventy billion, five hundred sixty-four million, seventy-three thousand, three hundred fifty-two".