22072662335484 has 36 divisors (see below), whose sum is σ = 58220645582736. Its totient is φ = 7037660454528.

The previous prime is 22072662335483. The next prime is 22072662335489. The reversal of 22072662335484 is 48453326627022.

22072662335484 is a `hidden beast` number, since 2 + 2 + 0 + 7 + 2 + 6 + 62 + 33 + 548 + 4 = 666.

It is a tau number, because it is divible by the number of its divisors (36).

It is a self number, because there is not a number n which added to its sum of digits gives 22072662335484.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (22072662335483) 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, 13328901549 + ... + 13328903204.

It is an arithmetic number, because the mean of its divisors is an integer number (1617240155076).

Almost surely, 2^{22072662335484} is an apocalyptic number.

It is an amenable number.

22072662335484 is an abundant number, since it is smaller than the sum of its proper divisors (36147983247252).

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

22072662335484 is a wasteful number, since it uses less digits than its factorization.

22072662335484 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 26657804786 (or 26657804781 counting only the distinct ones).

The product of its (nonzero) digits is 23224320, while the sum is 54.

The spelling of 22072662335484 in words is "twenty-two trillion, seventy-two billion, six hundred sixty-two million, three hundred thirty-five thousand, four hundred eighty-four".