23016164622 has 32 divisors (see below), whose sum is σ = 50507383680. Its totient is φ = 6934276320.

The previous prime is 23016164593. The next prime is 23016164651. The reversal of 23016164622 is 22646161032.

It is an interprime number because it is at equal distance from previous prime (23016164593) and next prime (23016164651).

It is a Harshad number since it is a multiple of its sum of digits (33).

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, 996472 + ... + 1019307.

It is an arithmetic number, because the mean of its divisors is an integer number (1578355740).

Almost surely, 2^23016164622 is an apocalyptic number.

23016164622 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

23016164622 is an abundant number, since it is smaller than the sum of its proper divisors (27491219058).

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

23016164622 is a wasteful number, since it uses less digits than its factorization.

23016164622 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2015968.

The product of its (nonzero) digits is 20736, while the sum is 33.

The spelling of 23016164622 in words is "twenty-three billion, sixteen million, one hundred sixty-four thousand, six hundred twenty-two".