113144350 has 48 divisors (see below), whose sum is σ = 243104976. Its totient is φ = 38720000.

The previous prime is 113144329. The next prime is 113144357. The reversal of 113144350 is 53441311.

It is a hoax number, since the sum of its digits (22) coincides with the sum of the digits of its distinct prime factors.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (113144357) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 3300 + ... + 15400.

It is an arithmetic number, because the mean of its divisors is an integer number (5064687).

Almost surely, 2^113144350 is an apocalyptic number.

113144350 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

113144350 is an abundant number, since it is smaller than the sum of its proper divisors (129960626).

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

113144350 is a wasteful number, since it uses less digits than its factorization.

113144350 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12141 (or 12136 counting only the distinct ones).

The product of its (nonzero) digits is 720, while the sum is 22.

The square root of 113144350 is about 10636.9332986533. The cubic root of 113144350 is about 483.6645872967.

Adding to 113144350 its reverse (53441311), we get a palindrome (166585661).

The spelling of 113144350 in words is "one hundred thirteen million, one hundred forty-four thousand, three hundred fifty".