13114240402 has 16 divisors (see below), whose sum is σ = 21336513912. Its totient is φ = 6020884480.

The previous prime is 13114240343. The next prime is 13114240411. The reversal of 13114240402 is 20404241131.

It is a happy number.

It can be written as a sum of positive squares in 4 ways, for example, as 10341059481 + 2773180921 = 101691^2 + 52661^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4702423 + ... + 4705210.

Almost surely, 2^13114240402 is an apocalyptic number.

13114240402 is a deficient number, since it is larger than the sum of its proper divisors (8222273510).

13114240402 is a wasteful number, since it uses less digits than its factorization.

13114240402 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9407693.

The product of its (nonzero) digits is 768, while the sum is 22.

Adding to 13114240402 its reverse (20404241131), we get a palindrome (33518481533).

The spelling of 13114240402 in words is "thirteen billion, one hundred fourteen million, two hundred forty thousand, four hundred two".