22401134100102 has 32 divisors (see below), whose sum is σ = 44818458174432. Its totient is φ = 7464346712064.

The previous prime is 22401134100101. The next prime is 22401134100187. The reversal of 22401134100102 is 20100143110422.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (22401134100101) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 341671908 + ... + 341737464.

It is an arithmetic number, because the mean of its divisors is an integer number (1400576817951).

Almost surely, 2^{22401134100102} is an apocalyptic number.

22401134100102 is an abundant number, since it is smaller than the sum of its proper divisors (22417324074330).

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

22401134100102 is a wasteful number, since it uses less digits than its factorization.

22401134100102 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 85272.

The product of its (nonzero) digits is 384, while the sum is 21.

Adding to 22401134100102 its reverse (20100143110422), we get a palindrome (42501277210524).

The spelling of 22401134100102 in words is "twenty-two trillion, four hundred one billion, one hundred thirty-four million, one hundred thousand, one hundred two".