70465013222 has 16 divisors (see below), whose sum is σ = 107499171600. Its totient is φ = 34632069120.

The previous prime is 70465013167. The next prime is 70465013237. The reversal of 70465013222 is 22231056407.

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, 1640354 + ... + 1682762.

It is an arithmetic number, because the mean of its divisors is an integer number (6718698225).

Almost surely, 2^70465013222 is an apocalyptic number.

70465013222 is a deficient number, since it is larger than the sum of its proper divisors (37034158378).

70465013222 is a wasteful number, since it uses less digits than its factorization.

70465013222 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 56551.

The product of its (nonzero) digits is 20160, while the sum is 32.

Adding to 70465013222 its reverse (22231056407), we get a palindrome (92696069629).

The spelling of 70465013222 in words is "seventy billion, four hundred sixty-five million, thirteen thousand, two hundred twenty-two".