16106818023 has 24 divisors (see below), whose sum is σ = 23626477056. Its totient is φ = 10571418000.

The previous prime is 16106817973. The next prime is 16106818027. The reversal of 16106818023 is 32081860161.

16106818023 is a `hidden beast` number, since 1 + 610 + 6 + 8 + 18 + 0 + 23 = 666.

It is not a de Polignac number, because 16106818023 - 2⁹ = 16106817511 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (16106818027) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1169608 + ... + 1183298.

It is an arithmetic number, because the mean of its divisors is an integer number (984436544).

Almost surely, 2^16106818023 is an apocalyptic number.

16106818023 is a deficient number, since it is larger than the sum of its proper divisors (7519659033).

16106818023 is a wasteful number, since it uses less digits than its factorization.

16106818023 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15715 (or 15712 counting only the distinct ones).

The product of its (nonzero) digits is 13824, while the sum is 36.

The spelling of 16106818023 in words is "sixteen billion, one hundred six million, eight hundred eighteen thousand, twenty-three".