22163151762416 has 40 divisors (see below), whose sum is σ = 49076970670464. Its totient is φ = 9498218708160.

The previous prime is 22163151762407. The next prime is 22163151762449. The reversal of 22163151762416 is 61426715136122.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1047251 + ... + 6739661.

Almost surely, 2^{22163151762416} is an apocalyptic number.

It is an amenable number.

22163151762416 is an abundant number, since it is smaller than the sum of its proper divisors (26913818908048).

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

22163151762416 is a wasteful number, since it uses less digits than its factorization.

22163151762416 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5727189 (or 5727183 counting only the distinct ones).

The product of its digits is 725760, while the sum is 47.

Adding to 22163151762416 its reverse (61426715136122), we get a palindrome (83589866898538).

The spelling of 22163151762416 in words is "twenty-two trillion, one hundred sixty-three billion, one hundred fifty-one million, seven hundred sixty-two thousand, four hundred sixteen".