125252415371 has 2 divisors, whose sum is σ = 125252415372. Its totient is φ = 125252415370.

The previous prime is 125252415361. The next prime is 125252415433. The reversal of 125252415371 is 173514252521.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 125252415371 - 2¹⁸ = 125252153227 is a prime.

It is a super-3 number, since 3×125252415371³ (a number of 34 digits) contains 333 as substring.

It is not a weakly prime, because it can be changed into another prime (125252415361) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 62626207685 + 62626207686.

It is an arithmetic number, because the mean of its divisors is an integer number (62626207686).

Almost surely, 2^125252415371 is an apocalyptic number.

125252415371 is a deficient number, since it is larger than the sum of its proper divisors (1).

125252415371 is an equidigital number, since it uses as much as digits as its factorization.

125252415371 is an evil number, because the sum of its binary digits is even.

The product of its digits is 84000, while the sum is 38.

Adding to 125252415371 its reverse (173514252521), we get a palindrome (298766667892).

The spelling of 125252415371 in words is "one hundred twenty-five billion, two hundred fifty-two million, four hundred fifteen thousand, three hundred seventy-one".