22080462466668 has 48 divisors (see below), whose sum is σ = 52254301962240. Its totient is φ = 7255438086400.

The previous prime is 22080462466651. The next prime is 22080462466703. The reversal of 22080462466668 is 86666426408022.

It is a super-2 number, since 2×22080462466668² (a number of 27 digits) contains 22 as substring.

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 15 ways as a sum of consecutive naturals, for example, 4013188 + ... + 7763156.

It is an arithmetic number, because the mean of its divisors is an integer number (1088631290880).

Almost surely, 2^{22080462466668} is an apocalyptic number.

It is an amenable number.

22080462466668 is an abundant number, since it is smaller than the sum of its proper divisors (30173839495572).

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

22080462466668 is a wasteful number, since it uses less digits than its factorization.

22080462466668 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3756958 (or 3756956 counting only the distinct ones).

The product of its (nonzero) digits is 63700992, while the sum is 60.

The spelling of 22080462466668 in words is "twenty-two trillion, eighty billion, four hundred sixty-two million, four hundred sixty-six thousand, six hundred sixty-eight".