22144202432010 has 96 divisors (see below), whose sum is σ = 61633374147072. Its totient is φ = 5714632866240.

The previous prime is 22144202431999. The next prime is 22144202432039. The reversal of 22144202432010 is 1023420244122.

It is a happy number.

22144202432010 is a `hidden beast` number, since 2 + 2 + 14 + 4 + 202 + 432 + 0 + 10 = 666.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 146905969 + ... + 147056628.

It is an arithmetic number, because the mean of its divisors is an integer number (642014314032).

Almost surely, 2^{22144202432010} is an apocalyptic number.

22144202432010 is an abundant number, since it is smaller than the sum of its proper divisors (39489171715062).

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

22144202432010 is a wasteful number, since it uses less digits than its factorization.

22144202432010 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 293962650 (or 293962638 counting only the distinct ones).

The product of its (nonzero) digits is 6144, while the sum is 27.

Adding to 22144202432010 its reverse (1023420244122), we get a palindrome (23167622676132).

The spelling of 22144202432010 in words is "twenty-two trillion, one hundred forty-four billion, two hundred two million, four hundred thirty-two thousand, ten".