113202150 has 96 divisors (see below), whose sum is σ = 300837888. Its totient is φ = 28070400.

The previous prime is 113202137. The next prime is 113202151. The reversal of 113202150 is 51202311.

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

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (113202151) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 262435 + ... + 262865.

It is an arithmetic number, because the mean of its divisors is an integer number (3133728).

Almost surely, 2^113202150 is an apocalyptic number.

113202150 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 113202150, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (150418944).

113202150 is an abundant number, since it is smaller than the sum of its proper divisors (187635738).

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

113202150 is a wasteful number, since it uses less digits than its factorization.

113202150 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 566 (or 561 counting only the distinct ones).

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

The square root of 113202150 is about 10639.6499002552. The cubic root of 113202150 is about 483.7469335917.

Adding to 113202150 its reverse (51202311), we get a palindrome (164404461).

The spelling of 113202150 in words is "one hundred thirteen million, two hundred two thousand, one hundred fifty".