70022500163 has 64 divisors (see below), whose sum is σ = 91134885888. Its totient is φ = 52230769920.

The previous prime is 70022500153. The next prime is 70022500169. The reversal of 70022500163 is 36100522007.

It is not a de Polignac number, because 70022500163 - 2⁴ = 70022500147 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (70022500169) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 33550706 + ... + 33552792.

It is an arithmetic number, because the mean of its divisors is an integer number (1423982592).

Almost surely, 2^70022500163 is an apocalyptic number.

70022500163 is a gapful number since it is divisible by the number (73) formed by its first and last digit.

70022500163 is a deficient number, since it is larger than the sum of its proper divisors (21112385725).

70022500163 is a wasteful number, since it uses less digits than its factorization.

70022500163 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2352.

The product of its (nonzero) digits is 2520, while the sum is 26.

The spelling of 70022500163 in words is "seventy billion, twenty-two million, five hundred thousand, one hundred sixty-three".