125113054 has 16 divisors (see below), whose sum is σ = 213632640. Its totient is φ = 54396760.

The previous prime is 125113049. The next prime is 125113061. The reversal of 125113054 is 450311521.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (22).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 123124 + ... + 124135.

It is an arithmetic number, because the mean of its divisors is an integer number (13352040).

Almost surely, 2^125113054 is an apocalyptic number.

125113054 is a deficient number, since it is larger than the sum of its proper divisors (88519586).

125113054 is a wasteful number, since it uses less digits than its factorization.

125113054 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 247295.

The product of its (nonzero) digits is 600, while the sum is 22.

The square root of 125113054 is about 11185.3946734123. The cubic root of 125113054 is about 500.1506932452.

Adding to 125113054 its reverse (450311521), we get a palindrome (575424575).

The spelling of 125113054 in words is "one hundred twenty-five million, one hundred thirteen thousand, fifty-four".