125845955927 has 2 divisors, whose sum is σ = 125845955928. Its totient is φ = 125845955926.

The previous prime is 125845955867. The next prime is 125845955987. The reversal of 125845955927 is 729559548521.

It is a balanced prime because it is at equal distance from previous prime (125845955867) and next prime (125845955987).

It is a cyclic number.

It is not a de Polignac number, because 125845955927 - 2¹⁴ = 125845939543 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 125845955927.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (125845955987) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 62922977963 + 62922977964.

It is an arithmetic number, because the mean of its divisors is an integer number (62922977964).

Almost surely, 2^125845955927 is an apocalyptic number.

125845955927 is a deficient number, since it is larger than the sum of its proper divisors (1).

125845955927 is an equidigital number, since it uses as much as digits as its factorization.

125845955927 is an evil number, because the sum of its binary digits is even.

The product of its digits is 45360000, while the sum is 62.

The spelling of 125845955927 in words is "one hundred twenty-five billion, eight hundred forty-five million, nine hundred fifty-five thousand, nine hundred twenty-seven".