113253141 has 4 divisors (see below), whose sum is σ = 151004192. Its totient is φ = 75502092.

The previous prime is 113253131. The next prime is 113253157. The reversal of 113253141 is 141352311.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is not a de Polignac number, because 113253141 - 2⁵ = 113253109 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (113253131) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 18875521 + ... + 18875526.

It is an arithmetic number, because the mean of its divisors is an integer number (37751048).

Almost surely, 2^113253141 is an apocalyptic number.

It is an amenable number.

113253141 is a deficient number, since it is larger than the sum of its proper divisors (37751051).

113253141 is an equidigital number, since it uses as much as digits as its factorization.

113253141 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 37751050.

The product of its digits is 360, while the sum is 21.

The square root of 113253141 is about 10642.0459029267. The cubic root of 113253141 is about 483.8195559967.

The spelling of 113253141 in words is "one hundred thirteen million, two hundred fifty-three thousand, one hundred forty-one".