94222842507 has 12 divisors (see below), whose sum is σ = 139778031120. Its totient is φ = 61117519248.

The previous prime is 94222842481. The next prime is 94222842547. The reversal of 94222842507 is 70524822249.

94222842507 is a `hidden beast` number, since 9 + 42 + 22 + 84 + 2 + 507 = 666.

It is not a de Polignac number, because 94222842507 - 2²³ = 94214453899 is a prime.

It is not an unprimeable number, because it can be changed into a prime (94222842547) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 141475407 + ... + 141476072.

It is an arithmetic number, because the mean of its divisors is an integer number (11648169260).

Almost surely, 2^94222842507 is an apocalyptic number.

94222842507 is a deficient number, since it is larger than the sum of its proper divisors (45555188613).

94222842507 is a wasteful number, since it uses less digits than its factorization.

94222842507 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 282951522 (or 282951519 counting only the distinct ones).

The product of its (nonzero) digits is 645120, while the sum is 45.

The spelling of 94222842507 in words is "ninety-four billion, two hundred twenty-two million, eight hundred forty-two thousand, five hundred seven".