13120431424302 has 8 divisors (see below), whose sum is σ = 26240862848616. Its totient is φ = 4373477141432.

The previous prime is 13120431424291. The next prime is 13120431424319. The reversal of 13120431424302 is 20342413402131.

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

13120431424302 is an admirable number.

It is a super-2 number, since 2×13120431424302² (a number of 27 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 13120431424302.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1093369285353 + ... + 1093369285364.

It is an arithmetic number, because the mean of its divisors is an integer number (3280107856077).

Almost surely, 2^{13120431424302} is an apocalyptic number.

13120431424302 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

13120431424302 is a wasteful number, since it uses less digits than its factorization.

13120431424302 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2186738570722.

The product of its (nonzero) digits is 13824, while the sum is 30.

Adding to 13120431424302 its reverse (20342413402131), we get a palindrome (33462844826433).

The spelling of 13120431424302 in words is "thirteen trillion, one hundred twenty billion, four hundred thirty-one million, four hundred twenty-four thousand, three hundred two".