22144651010088 has 32 divisors (see below), whose sum is σ = 55393208707200. Its totient is φ = 7377339512448.

The previous prime is 22144651010059. The next prime is 22144651010093. The reversal of 22144651010088 is 88001015644122.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 263133568 + ... + 263217711.

It is an arithmetic number, because the mean of its divisors is an integer number (1731037772100).

Almost surely, 2^{22144651010088} is an apocalyptic number.

It is an amenable number.

22144651010088 is an abundant number, since it is smaller than the sum of its proper divisors (33248557697112).

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

22144651010088 is a wasteful number, since it uses less digits than its factorization.

22144651010088 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 526353041 (or 526353037 counting only the distinct ones).

The product of its (nonzero) digits is 122880, while the sum is 42.

The spelling of 22144651010088 in words is "twenty-two trillion, one hundred forty-four billion, six hundred fifty-one million, ten thousand, eighty-eight".