31201414113 has 8 divisors (see below), whose sum is σ = 41617196800. Its totient is φ = 20793287088.

The previous prime is 31201414109. The next prime is 31201414163. The reversal of 31201414113 is 31141410213.

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

It is not a de Polignac number, because 31201414113 - 2² = 31201414109 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 31201414113.

It is not an unprimeable number, because it can be changed into a prime (31201414163) 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, 1904398 + ... + 1920711.

It is an arithmetic number, because the mean of its divisors is an integer number (5202149600).

Almost surely, 2^31201414113 is an apocalyptic number.

It is an amenable number.

31201414113 is a deficient number, since it is larger than the sum of its proper divisors (10415782687).

31201414113 is a wasteful number, since it uses less digits than its factorization.

31201414113 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3827831.

The product of its (nonzero) digits is 288, while the sum is 21.

Adding to 31201414113 its reverse (31141410213), we get a palindrome (62342824326).

The spelling of 31201414113 in words is "thirty-one billion, two hundred one million, four hundred fourteen thousand, one hundred thirteen".