130461331527 has 12 divisors (see below), whose sum is σ = 188451017040. Its totient is φ = 86971049568.

The previous prime is 130461331523. The next prime is 130461331571. The reversal of 130461331527 is 725133164031.

130461331527 is a `hidden beast` number, since 1 + 3 + 0 + 4 + 613 + 3 + 15 + 27 = 666.

It is not a de Polignac number, because 130461331527 - 2² = 130461331523 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 130461331491 and 130461331500.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (130461331523) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 11374 + ... + 510932.

It is an arithmetic number, because the mean of its divisors is an integer number (15704251420).

Almost surely, 2^130461331527 is an apocalyptic number.

130461331527 is a deficient number, since it is larger than the sum of its proper divisors (57989685513).

130461331527 is a wasteful number, since it uses less digits than its factorization.

130461331527 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 528582 (or 528579 counting only the distinct ones).

The product of its (nonzero) digits is 45360, while the sum is 36.

Adding to 130461331527 its reverse (725133164031), we get a palindrome (855594495558).

The spelling of 130461331527 in words is "one hundred thirty billion, four hundred sixty-one million, three hundred thirty-one thousand, five hundred twenty-seven".