11642715022 has 16 divisors (see below), whose sum is σ = 17800849872. Its totient is φ = 5709844800.

The previous prime is 11642715017. The next prime is 11642715067. The reversal of 11642715022 is 22051724611.

11642715022 is digitally balanced in base 5, because in such base it contains all the possibile digits an equal number of times.

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, 155229 + ... + 217672.

It is an arithmetic number, because the mean of its divisors is an integer number (1112553117).

Almost surely, 2^11642715022 is an apocalyptic number.

11642715022 is a deficient number, since it is larger than the sum of its proper divisors (6158134850).

11642715022 is a wasteful number, since it uses less digits than its factorization.

11642715022 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 373203.

The product of its (nonzero) digits is 6720, while the sum is 31.

The spelling of 11642715022 in words is "eleven billion, six hundred forty-two million, seven hundred fifteen thousand, twenty-two".