31430200203413 has 16 divisors (see below), whose sum is σ = 34358336212032. Its totient is φ = 28513887792000.

The previous prime is 31430200203397. The next prime is 31430200203469.

31430200203413 is nontrivially palindromic in base 10.

It is a cyclic number.

It is not a de Polignac number, because 31430200203413 - 2⁴ = 31430200203397 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 (31430200203013) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 39048083 + ... + 39844863.

It is an arithmetic number, because the mean of its divisors is an integer number (2147396013252).

Almost surely, 2^{31430200203413} is an apocalyptic number.

It is an amenable number.

31430200203413 is a deficient number, since it is larger than the sum of its proper divisors (2928136008619).

31430200203413 is a wasteful number, since it uses less digits than its factorization.

31430200203413 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 804196.

The product of its (nonzero) digits is 5184, while the sum is 26.

It can be divided in two parts, 31430200 and 203413, that added together give a palindrome (31633613).

The spelling of 31430200203413 in words is "thirty-one trillion, four hundred thirty billion, two hundred million, two hundred three thousand, four hundred thirteen".