113202512141 has 4 divisors (see below), whose sum is σ = 113229096000. Its totient is φ = 113175928284.

The previous prime is 113202512131. The next prime is 113202512153. The reversal of 113202512141 is 141215202311.

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 a cyclic number.

It is not a de Polignac number, because 113202512141 - 2¹⁸ = 113202249997 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 (113202512131) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 13285541 + ... + 13294058.

It is an arithmetic number, because the mean of its divisors is an integer number (28307274000).

Almost surely, 2^113202512141 is an apocalyptic number.

It is an amenable number.

113202512141 is a deficient number, since it is larger than the sum of its proper divisors (26583859).

113202512141 is an equidigital number, since it uses as much as digits as its factorization.

113202512141 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 26583858.

The product of its (nonzero) digits is 480, while the sum is 23.

Adding to 113202512141 its reverse (141215202311), we get a palindrome (254417714452).

The spelling of 113202512141 in words is "one hundred thirteen billion, two hundred two million, five hundred twelve thousand, one hundred forty-one".