13201430402 has 8 divisors (see below), whose sum is σ = 20484978300. Its totient is φ = 6373104304.

The previous prime is 13201430399. The next prime is 13201430423. The reversal of 13201430402 is 20403410231.

It can be written as a sum of positive squares in 2 ways, for example, as 12240988321 + 960442081 = 110639^2 + 30991^2 .

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

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, 113805377 + ... + 113805492.

Almost surely, 2^13201430402 is an apocalyptic number.

13201430402 is a deficient number, since it is larger than the sum of its proper divisors (7283547898).

13201430402 is a wasteful number, since it uses less digits than its factorization.

13201430402 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 227610900.

The product of its (nonzero) digits is 576, while the sum is 20.

Adding to 13201430402 its reverse (20403410231), we get a palindrome (33604840633).

The spelling of 13201430402 in words is "thirteen billion, two hundred one million, four hundred thirty thousand, four hundred two".