113141401431 has 8 divisors (see below), whose sum is σ = 150875220864. Its totient is φ = 75417591480.

The previous prime is 113141401421. The next prime is 113141401493. The reversal of 113141401431 is 134104141311.

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

It is not a de Polignac number, because 113141401431 - 2⁹ = 113141400919 is a prime.

It is a super-2 number, since 2×113141401431² (a number of 23 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (113141401421) 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, 2475955 + ... + 2521236.

It is an arithmetic number, because the mean of its divisors is an integer number (18859402608).

Almost surely, 2^113141401431 is an apocalyptic number.

113141401431 is a deficient number, since it is larger than the sum of its proper divisors (37733819433).

113141401431 is an equidigital number, since it uses as much as digits as its factorization.

113141401431 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5004741.

The product of its (nonzero) digits is 576, while the sum is 24.

Adding to 113141401431 its reverse (134104141311), we get a palindrome (247245542742).

The spelling of 113141401431 in words is "one hundred thirteen billion, one hundred forty-one million, four hundred one thousand, four hundred thirty-one".