125113200 has 120 divisors (see below), whose sum is σ = 424423728. Its totient is φ = 31395840.

The previous prime is 125113193. The next prime is 125113211. The reversal of 125113200 is 2311521.

It is a tau number, because it is divible by the number of its divisors (120).

It is a Harshad number since it is a multiple of its sum of digits (15).

It is a self number, because there is not a number n which added to its sum of digits gives 125113200.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 17334 + ... + 23466.

Almost surely, 2^125113200 is an apocalyptic number.

125113200 is a gapful number since it is divisible by the number (10) 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 125113200, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (212211864).

125113200 is an abundant number, since it is smaller than the sum of its proper divisors (299310528).

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

125113200 is a wasteful number, since it uses less digits than its factorization.

125113200 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6171 (or 6160 counting only the distinct ones).

The product of its (nonzero) digits is 60, while the sum is 15.

The square root of 125113200 is about 11185.4011997782. The cubic root of 125113200 is about 500.1508877945.

Adding to 125113200 its reverse (2311521), we get a palindrome (127424721).

The spelling of 125113200 in words is "one hundred twenty-five million, one hundred thirteen thousand, two hundred".