70505102224 has 40 divisors (see below), whose sum is σ = 136952698752. Its totient is φ = 35162570880.

The previous prime is 70505102147. The next prime is 70505102231. The reversal of 70505102224 is 42220150507.

It is a junction number, because it is equal to n+sod(n) for n = 70505102192 and 70505102201.

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, 22010607 + ... + 22013809.

Almost surely, 2^70505102224 is an apocalyptic number.

It is an amenable number.

70505102224 is a deficient number, since it is larger than the sum of its proper divisors (66447596528).

70505102224 is a wasteful number, since it uses less digits than its factorization.

70505102224 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6295 (or 6289 counting only the distinct ones).

The product of its (nonzero) digits is 5600, while the sum is 28.

The spelling of 70505102224 in words is "seventy billion, five hundred five million, one hundred two thousand, two hundred twenty-four".