22531146400106 has 16 divisors (see below), whose sum is σ = 34204564396800. Its totient is φ = 11129630136288.

The previous prime is 22531146400057. The next prime is 22531146400109. The reversal of 22531146400106 is 60100464113522.

It is a super-2 number, since 2×22531146400106² (a number of 28 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (22531146400109) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7570550 + ... + 10118078.

It is an arithmetic number, because the mean of its divisors is an integer number (2137785274800).

Almost surely, 2^{22531146400106} is an apocalyptic number.

22531146400106 is a deficient number, since it is larger than the sum of its proper divisors (11673417996694).

22531146400106 is a wasteful number, since it uses less digits than its factorization.

22531146400106 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2600893.

The product of its (nonzero) digits is 34560, while the sum is 35.

The spelling of 22531146400106 in words is "twenty-two trillion, five hundred thirty-one billion, one hundred forty-six million, four hundred thousand, one hundred six".