11622884607 has 12 divisors (see below), whose sum is σ = 17518551024. Its totient is φ = 7411694400.

The previous prime is 11622884587. The next prime is 11622884627. The reversal of 11622884607 is 70648822611.

11622884607 is a `hidden beast` number, since 1 + 16 + 2 + 28 + 8 + 4 + 607 = 666.

It is an interprime number because it is at equal distance from previous prime (11622884587) and next prime (11622884627).

It is a de Polignac number, because none of the positive numbers 2^k-11622884607 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11622884627) 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, 28074394 + ... + 28074807.

It is an arithmetic number, because the mean of its divisors is an integer number (1459879252).

Almost surely, 2^11622884607 is an apocalyptic number.

11622884607 is a deficient number, since it is larger than the sum of its proper divisors (5895666417).

11622884607 is a wasteful number, since it uses less digits than its factorization.

11622884607 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 56149230 (or 56149227 counting only the distinct ones).

The product of its (nonzero) digits is 258048, while the sum is 45.

The spelling of 11622884607 in words is "eleven billion, six hundred twenty-two million, eight hundred eighty-four thousand, six hundred seven".