125508883 has 2 divisors, whose sum is σ = 125508884. Its totient is φ = 125508882.

The previous prime is 125508881. The next prime is 125508917. The reversal of 125508883 is 388805521.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 125508883 - 2¹ = 125508881 is a prime.

Together with 125508881, it forms a pair of twin primes.

It is not a weakly prime, because it can be changed into another prime (125508881) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 62754441 + 62754442.

It is an arithmetic number, because the mean of its divisors is an integer number (62754442).

Almost surely, 2^125508883 is an apocalyptic number.

125508883 is a deficient number, since it is larger than the sum of its proper divisors (1).

125508883 is an equidigital number, since it uses as much as digits as its factorization.

125508883 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 76800, while the sum is 40.

The square root of 125508883 is about 11203.0747118816. The cubic root of 125508883 is about 500.6775919901.

The spelling of 125508883 in words is "one hundred twenty-five million, five hundred eight thousand, eight hundred eighty-three".