100244132131 has 16 divisors (see below), whose sum is σ = 117784896768. Its totient is φ = 84109831200.

The previous prime is 100244132129. The next prime is 100244132137. The reversal of 100244132131 is 131231442001.

It is a cyclic number.

It is not a de Polignac number, because 100244132131 - 2¹ = 100244132129 is a prime.

It is a super-2 number, since 2×100244132131² (a number of 23 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (100244132137) 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, 1146300 + ... + 1230646.

It is an arithmetic number, because the mean of its divisors is an integer number (7361556048).

Almost surely, 2^100244132131 is an apocalyptic number.

100244132131 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

100244132131 is a deficient number, since it is larger than the sum of its proper divisors (17540764637).

100244132131 is a wasteful number, since it uses less digits than its factorization.

100244132131 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 92682.

The product of its (nonzero) digits is 576, while the sum is 22.

Adding to 100244132131 its reverse (131231442001), we get a palindrome (231475574132).

The spelling of 100244132131 in words is "one hundred billion, two hundred forty-four million, one hundred thirty-two thousand, one hundred thirty-one".