22461102023216 has 20 divisors (see below), whose sum is σ = 44444308260192. Its totient is φ = 10991603117376.

The previous prime is 22461102023207. The next prime is 22461102023219. The reversal of 22461102023216 is 61232020116422.

It is a super-2 number, since 2×22461102023216² (a number of 28 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (22461102023219) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 14934242615 + ... + 14934244118.

Almost surely, 2^{22461102023216} is an apocalyptic number.

It is an amenable number.

22461102023216 is a deficient number, since it is larger than the sum of its proper divisors (21983206236976).

22461102023216 is a wasteful number, since it uses less digits than its factorization.

22461102023216 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 29868486788 (or 29868486782 counting only the distinct ones).

The product of its (nonzero) digits is 13824, while the sum is 32.

Adding to 22461102023216 its reverse (61232020116422), we get a palindrome (83693122139638).

The spelling of 22461102023216 in words is "twenty-two trillion, four hundred sixty-one billion, one hundred two million, twenty-three thousand, two hundred sixteen".