131043412145025 has 240 divisors, whose sum is σ = 254598181548480. Its totient is φ = 66558317414400.

The previous prime is 131043412144951. The next prime is 131043412145053. The reversal of 131043412145025 is 520541214340131.

131043412145025 is a `hidden beast` number, since 1 + 3 + 1 + 0 + 434 + 1 + 214 + 5 + 0 + 2 + 5 = 666.

It is not a de Polignac number, because 131043412145025 - 2¹² = 131043412140929 is a prime.

It is a super-2 number, since 2×131043412145025² (a number of 29 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 239 ways as a sum of consecutive naturals, for example, 6258331006 + ... + 6258351944.

It is an arithmetic number, because the mean of its divisors is an integer number (1060825756452).

Almost surely, 2^{131043412145025} is an apocalyptic number.

131043412145025 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

131043412145025 is a deficient number, since it is larger than the sum of its proper divisors (123554769403455).

131043412145025 is a wasteful number, since it uses less digits than its factorization.

131043412145025 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22798 (or 22784 counting only the distinct ones).

The product of its (nonzero) digits is 57600, while the sum is 36.

Adding to 131043412145025 its reverse (520541214340131), we get a palindrome (651584626485156).

The spelling of 131043412145025 in words is "one hundred thirty-one trillion, forty-three billion, four hundred twelve million, one hundred forty-five thousand, twenty-five".