22011514404 has 24 divisors (see below), whose sum is σ = 56029309728. Its totient is φ = 6670155840.

The previous prime is 22011514387. The next prime is 22011514409. The reversal of 22011514404 is 40441511022.

It is not an unprimeable number, because it can be changed into a prime (22011514409) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 83376817 + ... + 83377080.

It is an arithmetic number, because the mean of its divisors is an integer number (2334554572).

Almost surely, 2^22011514404 is an apocalyptic number.

It is an amenable number.

22011514404 is an abundant number, since it is smaller than the sum of its proper divisors (34017795324).

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

22011514404 is a wasteful number, since it uses less digits than its factorization.

22011514404 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 166753915 (or 166753913 counting only the distinct ones).

The product of its (nonzero) digits is 1280, while the sum is 24.

The spelling of 22011514404 in words is "twenty-two billion, eleven million, five hundred fourteen thousand, four hundred four".