131141430155151 has 48 divisors (see below), whose sum is σ = 204657127234560. Its totient is φ = 80441800557120.

The previous prime is 131141430155143. The next prime is 131141430155167. The reversal of 131141430155151 is 151551034141131.

131141430155151 is a `hidden beast` number, since 1 + 3 + 1 + 14 + 1 + 43 + 0 + 1 + 551 + 51 = 666.

It is not a de Polignac number, because 131141430155151 - 2³ = 131141430155143 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (131141430155251) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 84204646 + ... + 85747916.

It is an arithmetic number, because the mean of its divisors is an integer number (4263690150720).

Almost surely, 2^{131141430155151} is an apocalyptic number.

131141430155151 is a deficient number, since it is larger than the sum of its proper divisors (73515697079409).

131141430155151 is a wasteful number, since it uses less digits than its factorization.

131141430155151 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1545636 (or 1545633 counting only the distinct ones).

The product of its (nonzero) digits is 18000, while the sum is 36.

Adding to 131141430155151 its reverse (151551034141131), we get a palindrome (282692464296282).

The spelling of 131141430155151 in words is "one hundred thirty-one trillion, one hundred forty-one billion, four hundred thirty million, one hundred fifty-five thousand, one hundred fifty-one".