125113416 has 16 divisors (see below), whose sum is σ = 312783600. Its totient is φ = 41704464.

The previous prime is 125113411. The next prime is 125113433. The reversal of 125113416 is 614311521.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (24), and also a Moran number because the ratio is a prime number: 5213059 = 125113416 / (1 + 2 + 5 + 1 + 1 + 3 + 4 + 1 + 6).

It is not an unprimeable number, because it can be changed into a prime (125113411) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2606506 + ... + 2606553.

It is an arithmetic number, because the mean of its divisors is an integer number (19548975).

Almost surely, 2^125113416 is an apocalyptic number.

It is an amenable number.

125113416 is an abundant number, since it is smaller than the sum of its proper divisors (187670184).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

125113416 is a wasteful number, since it uses less digits than its factorization.

125113416 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5213068 (or 5213064 counting only the distinct ones).

The product of its digits is 720, while the sum is 24.

The square root of 125113416 is about 11185.4108552167. The cubic root of 125113416 is about 500.1511756206.

Adding to 125113416 its reverse (614311521), we get a palindrome (739424937).

The spelling of 125113416 in words is "one hundred twenty-five million, one hundred thirteen thousand, four hundred sixteen".