22466051155460 has 36 divisors (see below), whose sum is σ = 51857587507404. Its totient is φ = 8169473146560.

The previous prime is 22466051155459. The next prime is 22466051155469. The reversal of 22466051155460 is 6455115066422.

It can be written as a sum of positive squares in 2 ways, for example, as 8560446078976 + 13905605076484 = 2925824^2 + 3729022^2 .

It is not an unprimeable number, because it can be changed into a prime (22466051155469) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 4641743687 + ... + 4641748526.

Almost surely, 2^{22466051155460} is an apocalyptic number.

22466051155460 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

22466051155460 is an abundant number, since it is smaller than the sum of its proper divisors (29391536351944).

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

22466051155460 is a wasteful number, since it uses less digits than its factorization.

22466051155460 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9283492244 (or 9283492231 counting only the distinct ones).

The product of its (nonzero) digits is 1728000, while the sum is 47.

The spelling of 22466051155460 in words is "twenty-two trillion, four hundred sixty-six billion, fifty-one million, one hundred fifty-five thousand, four hundred sixty".