70536364252 has 24 divisors (see below), whose sum is σ = 128194537856. Its totient is φ = 33933837168.

The previous prime is 70536364247. The next prime is 70536364271. The reversal of 70536364252 is 25246363507.

It is a Harshad number since it is a multiple of its sum of digits (43).

It is a junction number, because it is equal to n+sod(n) for n = 70536364199 and 70536364208.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3048888 + ... + 3071935.

Almost surely, 2^70536364252 is an apocalyptic number.

It is an amenable number.

70536364252 is a deficient number, since it is larger than the sum of its proper divisors (57658173604).

70536364252 is a wasteful number, since it uses less digits than its factorization.

70536364252 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6120937 (or 6120935 counting only the distinct ones).

The product of its (nonzero) digits is 907200, while the sum is 43.

The spelling of 70536364252 in words is "seventy billion, five hundred thirty-six million, three hundred sixty-four thousand, two hundred fifty-two".