125514332371 has 2 divisors, whose sum is σ = 125514332372. Its totient is φ = 125514332370.

The previous prime is 125514332347. The next prime is 125514332389. The reversal of 125514332371 is 173233415521.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-125514332371 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 125514332371.

It is not a weakly prime, because it can be changed into another prime (125514332341) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 62757166185 + 62757166186.

It is an arithmetic number, because the mean of its divisors is an integer number (62757166186).

Almost surely, 2^125514332371 is an apocalyptic number.

125514332371 is a deficient number, since it is larger than the sum of its proper divisors (1).

125514332371 is an equidigital number, since it uses as much as digits as its factorization.

125514332371 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 75600, while the sum is 37.

Adding to 125514332371 its reverse (173233415521), we get a palindrome (298747747892).

The spelling of 125514332371 in words is "one hundred twenty-five billion, five hundred fourteen million, three hundred thirty-two thousand, three hundred seventy-one".