113142400231223 has 8 divisors (see below), whose sum is σ = 130688547860880. Its totient is φ = 96806331748480.

The previous prime is 113142400231141. The next prime is 113142400231243. The reversal of 113142400231223 is 322132004241311.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 113142400231223 - 2²² = 113142396036919 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 (113142400231243) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 302519786528 + ... + 302519786901.

It is an arithmetic number, because the mean of its divisors is an integer number (16336068482610).

Almost surely, 2^{113142400231223} is an apocalyptic number.

113142400231223 is a deficient number, since it is larger than the sum of its proper divisors (17546147629657).

113142400231223 is a wasteful number, since it uses less digits than its factorization.

113142400231223 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 605039573457.

The product of its (nonzero) digits is 6912, while the sum is 29.

Adding to 113142400231223 its reverse (322132004241311), we get a palindrome (435274404472534).

The spelling of 113142400231223 in words is "one hundred thirteen trillion, one hundred forty-two billion, four hundred million, two hundred thirty-one thousand, two hundred twenty-three".