130377587 has 2 divisors, whose sum is σ = 130377588. Its totient is φ = 130377586.

The previous prime is 130377553. The next prime is 130377647. The reversal of 130377587 is 785773031.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 130377587 - 2⁶ = 130377523 is a prime.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (130371587) 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 as a sum of consecutive naturals, namely, 65188793 + 65188794.

It is an arithmetic number, because the mean of its divisors is an integer number (65188794).

Almost surely, 2^130377587 is an apocalyptic number.

130377587 is a deficient number, since it is larger than the sum of its proper divisors (1).

130377587 is an equidigital number, since it uses as much as digits as its factorization.

130377587 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 123480, while the sum is 41.

The square root of 130377587 is about 11418.3005302891. The cubic root of 130377587 is about 507.0696840082.

The spelling of 130377587 in words is "one hundred thirty million, three hundred seventy-seven thousand, five hundred eighty-seven".