131411023500 has 48 divisors (see below), whose sum is σ = 382668904800. Its totient is φ = 35042939200.

The previous prime is 131411023493. The next prime is 131411023507. The reversal of 131411023500 is 5320114131.

131411023500 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (131411023493) and next prime (131411023507).

It is not an unprimeable number, because it can be changed into a prime (131411023507) 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, 43802175 + ... + 43805174.

It is an arithmetic number, because the mean of its divisors is an integer number (7972268850).

Almost surely, 2^131411023500 is an apocalyptic number.

131411023500 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

131411023500 is an abundant number, since it is smaller than the sum of its proper divisors (251257881300).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

131411023500 is a wasteful number, since it uses less digits than its factorization.

131411023500 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 87607371 (or 87607359 counting only the distinct ones).

The product of its (nonzero) digits is 360, while the sum is 21.

Adding to 131411023500 its reverse (5320114131), we get a palindrome (136731137631).

The spelling of 131411023500 in words is "one hundred thirty-one billion, four hundred eleven million, twenty-three thousand, five hundred".