70556066382 has 96 divisors (see below), whose sum is σ = 158715561600. Its totient is φ = 20847324672.

The previous prime is 70556066353. The next prime is 70556066393. The reversal of 70556066382 is 28366065507.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 5693469 + ... + 5705847.

It is an arithmetic number, because the mean of its divisors is an integer number (1653287100).

Almost surely, 2^70556066382 is an apocalyptic number.

70556066382 is an abundant number, since it is smaller than the sum of its proper divisors (88159495218).

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

70556066382 is a wasteful number, since it uses less digits than its factorization.

70556066382 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12610 (or 12593 counting only the distinct ones).

The product of its (nonzero) digits is 1814400, while the sum is 48.

The spelling of 70556066382 in words is "seventy billion, five hundred fifty-six million, sixty-six thousand, three hundred eighty-two".