100232332032131 has 4 divisors (see below), whose sum is σ = 107942511419232. Its totient is φ = 92522152645032.

The previous prime is 100232332032067. The next prime is 100232332032233. The reversal of 100232332032131 is 131230233232001.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 100232332032131 - 2⁶ = 100232332032067 is a prime.

It is a super-2 number, since 2×100232332032131² (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 100232332032131.

It is not an unprimeable number, because it can be changed into a prime (100232332032031) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3855089693531 + ... + 3855089693556.

It is an arithmetic number, because the mean of its divisors is an integer number (26985627854808).

Almost surely, 2^{100232332032131} is an apocalyptic number.

100232332032131 is a deficient number, since it is larger than the sum of its proper divisors (7710179387101).

100232332032131 is an equidigital number, since it uses as much as digits as its factorization.

100232332032131 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7710179387100.

The product of its (nonzero) digits is 3888, while the sum is 26.

Adding to 100232332032131 its reverse (131230233232001), we get a palindrome (231462565264132).

The spelling of 100232332032131 in words is "one hundred trillion, two hundred thirty-two billion, three hundred thirty-two million, thirty-two thousand, one hundred thirty-one".