13340093402 has 32 divisors (see below), whose sum is σ = 20614651200. Its totient is φ = 6471964800.

The previous prime is 13340093399. The next prime is 13340093423. The reversal of 13340093402 is 20439004331.

It is a plaindrome in base 13.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3612377 + ... + 3616067.

It is an arithmetic number, because the mean of its divisors is an integer number (644207850).

Almost surely, 2^13340093402 is an apocalyptic number.

13340093402 is a deficient number, since it is larger than the sum of its proper divisors (7274557798).

13340093402 is a wasteful number, since it uses less digits than its factorization.

13340093402 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4142.

The product of its (nonzero) digits is 7776, while the sum is 29.

Adding to 13340093402 its reverse (20439004331), we get a palindrome (33779097733).

The spelling of 13340093402 in words is "thirteen billion, three hundred forty million, ninety-three thousand, four hundred two".