125122096 has 40 divisors (see below), whose sum is σ = 267840000. Its totient is φ = 56147520.

The previous prime is 125122079. The next prime is 125122097. The reversal of 125122096 is 690221521.

It is not an unprimeable number, because it can be changed into a prime (125122097) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 9405 + ... + 18403.

It is an arithmetic number, because the mean of its divisors is an integer number (6696000).

Almost surely, 2^125122096 is an apocalyptic number.

125122096 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 125122096, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (133920000).

125122096 is an abundant number, since it is smaller than the sum of its proper divisors (142717904).

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

125122096 is a wasteful number, since it uses less digits than its factorization.

125122096 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9097 (or 9091 counting only the distinct ones).

The product of its (nonzero) digits is 2160, while the sum is 28.

The square root of 125122096 is about 11185.7988539040. The cubic root of 125122096 is about 500.1627416912.

It can be divided in two parts, 125 and 122096, that added together give a palindrome (122221).

The spelling of 125122096 in words is "one hundred twenty-five million, one hundred twenty-two thousand, ninety-six".