100122331332131 has 8 divisors (see below), whose sum is σ = 100239700342320. Its totient is φ = 100004982957568.

The previous prime is 100122331332103. The next prime is 100122331332139. The reversal of 100122331332131 is 131233133221001.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 100122331332131 - 2¹⁰ = 100122331331107 is a prime.

It is a super-2 number, since 2×100122331332131² (a number of 29 digits) contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 100122331332131.

It is not an unprimeable number, because it can be changed into a prime (100122331332139) 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, 4561340 + ... + 14867766.

It is an arithmetic number, because the mean of its divisors is an integer number (12529962542790).

Almost surely, 2^{100122331332131} is an apocalyptic number.

100122331332131 is a deficient number, since it is larger than the sum of its proper divisors (117369010189).

100122331332131 is a wasteful number, since it uses less digits than its factorization.

100122331332131 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10317813.

The product of its (nonzero) digits is 1944, while the sum is 26.

Adding to 100122331332131 its reverse (131233133221001), we get a palindrome (231355464553132).

The spelling of 100122331332131 in words is "one hundred trillion, one hundred twenty-two billion, three hundred thirty-one million, three hundred thirty-two thousand, one hundred thirty-one".