11604206622 has 32 divisors (see below), whose sum is σ = 24046654752. Its totient is φ = 3730212864.

The previous prime is 11604206597. The next prime is 11604206641. The reversal of 11604206622 is 22660240611.

It is a super-2 number, since 2×11604206622² (a number of 21 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 11604206622.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 206203 + ... + 256374.

It is an arithmetic number, because the mean of its divisors is an integer number (751457961).

Almost surely, 2^11604206622 is an apocalyptic number.

11604206622 is an abundant number, since it is smaller than the sum of its proper divisors (12442448130).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

11604206622 is a wasteful number, since it uses less digits than its factorization.

11604206622 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 462732.

The product of its (nonzero) digits is 6912, while the sum is 30.

The spelling of 11604206622 in words is "eleven billion, six hundred four million, two hundred six thousand, six hundred twenty-two".