131044324235514 has 32 divisors (see below), whose sum is σ = 281088123497280. Its totient is φ = 40601617834752.

The previous prime is 131044324235509. The next prime is 131044324235519. The reversal of 131044324235514 is 415532423440131.

It is an interprime number because it is at equal distance from previous prime (131044324235509) and next prime (131044324235519).

It is a super-2 number, since 2×131044324235514² (a number of 29 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (131044324235519) 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, 10844443167 + ... + 10844455250.

It is an arithmetic number, because the mean of its divisors is an integer number (8784003859290).

Almost surely, 2^{131044324235514} is an apocalyptic number.

131044324235514 is an abundant number, since it is smaller than the sum of its proper divisors (150043799261766).

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

131044324235514 is a wasteful number, since it uses less digits than its factorization.

131044324235514 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21688898494.

The product of its (nonzero) digits is 691200, while the sum is 42.

Adding to 131044324235514 its reverse (415532423440131), we get a palindrome (546576747675645).

The spelling of 131044324235514 in words is "one hundred thirty-one trillion, forty-four billion, three hundred twenty-four million, two hundred thirty-five thousand, five hundred fourteen".