100022004131 has 16 divisors (see below), whose sum is σ = 114723026880. Its totient is φ = 85424561280.

The previous prime is 100022004107. The next prime is 100022004139. The reversal of 100022004131 is 131400220001.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-100022004131 is a prime.

It is a super-2 number, since 2×100022004131² (a number of 23 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (100022004139) 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 15 ways as a sum of consecutive naturals, for example, 2266085 + ... + 2309801.

It is an arithmetic number, because the mean of its divisors is an integer number (7170189180).

Almost surely, 2^100022004131 is an apocalyptic number.

100022004131 is a deficient number, since it is larger than the sum of its proper divisors (14701022749).

100022004131 is an equidigital number, since it uses as much as digits as its factorization.

100022004131 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 44894.

The product of its (nonzero) digits is 48, while the sum is 14.

Adding to 100022004131 its reverse (131400220001), we get a palindrome (231422224132).

The spelling of 100022004131 in words is "one hundred billion, twenty-two million, four thousand, one hundred thirty-one".