31113130213301 has 8 divisors (see below), whose sum is σ = 31170066300000. Its totient is φ = 31056200060272.

The previous prime is 31113130213241. The next prime is 31113130213303. The reversal of 31113130213301 is 10331203131113.

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 31113130213301 - 2¹⁰ = 31113130212277 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 (31113130213303) 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, 9081926 + ... + 12029448.

It is an arithmetic number, because the mean of its divisors is an integer number (3896258287500).

Almost surely, 2^{31113130213301} is an apocalyptic number.

It is an amenable number.

31113130213301 is a deficient number, since it is larger than the sum of its proper divisors (56936086699).

31113130213301 is a wasteful number, since it uses less digits than its factorization.

31113130213301 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2966835.

The product of its (nonzero) digits is 486, while the sum is 23.

Adding to 31113130213301 its reverse (10331203131113), we get a palindrome (41444333344414).

The spelling of 31113130213301 in words is "thirty-one trillion, one hundred thirteen billion, one hundred thirty million, two hundred thirteen thousand, three hundred one".