125162132387 has 2 divisors, whose sum is σ = 125162132388. Its totient is φ = 125162132386.

The previous prime is 125162132363. The next prime is 125162132399. The reversal of 125162132387 is 783231261521.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 125162132387 - 2⁶ = 125162132323 is a prime.

It is not a weakly prime, because it can be changed into another prime (125162332387) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 62581066193 + 62581066194.

It is an arithmetic number, because the mean of its divisors is an integer number (62581066194).

Almost surely, 2^125162132387 is an apocalyptic number.

125162132387 is a deficient number, since it is larger than the sum of its proper divisors (1).

125162132387 is an equidigital number, since it uses as much as digits as its factorization.

125162132387 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 120960, while the sum is 41.

The spelling of 125162132387 in words is "one hundred twenty-five billion, one hundred sixty-two million, one hundred thirty-two thousand, three hundred eighty-seven".