131142121144410 has 32 divisors (see below), whose sum is σ = 314743809100032. Its totient is φ = 34970930265920.

The previous prime is 131142121144379. The next prime is 131142121144423. The reversal of 131142121144410 is 14441121241131.

It is a Harshad number since it is a multiple of its sum of digits (30).

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 15335154 + ... + 22303613.

It is an arithmetic number, because the mean of its divisors is an integer number (9835744034376).

Almost surely, 2^{131142121144410} is an apocalyptic number.

131142121144410 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

131142121144410 is an abundant number, since it is smaller than the sum of its proper divisors (183601687955622).

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

131142121144410 is a wasteful number, since it uses less digits than its factorization.

131142121144410 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 37754918.

The product of its (nonzero) digits is 3072, while the sum is 30.

Adding to 131142121144410 its reverse (14441121241131), we get a palindrome (145583242385541).

The spelling of 131142121144410 in words is "one hundred thirty-one trillion, one hundred forty-two billion, one hundred twenty-one million, one hundred forty-four thousand, four hundred ten".