22479114041680 has 80 divisors (see below), whose sum is σ = 52352299751760. Its totient is φ = 8976449470464.

The previous prime is 22479114041663. The next prime is 22479114041737. The reversal of 22479114041680 is 8614041197422.

It can be written as a sum of positive squares in 8 ways, for example, as 5718736566544 + 16760377475136 = 2391388^2 + 4093944^2 .

It is a tau number, because it is divible by the number of its divisors (80).

It is a congruent number.

It is an unprimeable number.

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 15 ways as a sum of consecutive naturals, for example, 280412484 + ... + 280492636.

It is an arithmetic number, because the mean of its divisors is an integer number (654403746897).

Almost surely, 2^{22479114041680} is an apocalyptic number.

22479114041680 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

22479114041680 is an abundant number, since it is smaller than the sum of its proper divisors (29873185710080).

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

22479114041680 is a wasteful number, since it uses less digits than its factorization.

22479114041680 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 86048 (or 86042 counting only the distinct ones).

The product of its (nonzero) digits is 774144, while the sum is 49.

The spelling of 22479114041680 in words is "twenty-two trillion, four hundred seventy-nine billion, one hundred fourteen million, forty-one thousand, six hundred eighty".