11315166440022 has 24 divisors (see below), whose sum is σ = 24516389171664. Its totient is φ = 3771692113104.

The previous prime is 11315166439999. The next prime is 11315166440093. The reversal of 11315166440022 is 22004466151311.

11315166440022 is a `hidden beast` number, since 1 + 1 + 3 + 1 + 5 + 1 + 6 + 644 + 0 + 0 + 2 + 2 = 666.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 118093 + ... + 4758600.

It is an arithmetic number, because the mean of its divisors is an integer number (1021516215486).

Almost surely, 2^{11315166440022} is an apocalyptic number.

11315166440022 is an abundant number, since it is smaller than the sum of its proper divisors (13201222731642).

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

11315166440022 is a wasteful number, since it uses less digits than its factorization.

11315166440022 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5005604 (or 5005601 counting only the distinct ones).

The product of its (nonzero) digits is 34560, while the sum is 36.

The spelling of 11315166440022 in words is "eleven trillion, three hundred fifteen billion, one hundred sixty-six million, four hundred forty thousand, twenty-two".