14013200402 has 16 divisors (see below), whose sum is σ = 22857782040. Its totient is φ = 6416218368.

The previous prime is 14013200401. The next prime is 14013200407. The reversal of 14013200402 is 20400231041.

It can be written as a sum of positive squares in 4 ways, for example, as 13259752801 + 753447601 = 115151^2 + 27449^2 .

It is a super-2 number, since 2×14013200402² (a number of 21 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (17).

It is not an unprimeable number, because it can be changed into a prime (14013200401) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5568377 + ... + 5570892.

Almost surely, 2^14013200402 is an apocalyptic number.

14013200402 is a deficient number, since it is larger than the sum of its proper divisors (8844581638).

14013200402 is a wasteful number, since it uses less digits than its factorization.

14013200402 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11139325.

The product of its (nonzero) digits is 192, while the sum is 17.

Adding to 14013200402 its reverse (20400231041), we get a palindrome (34413431443).

The spelling of 14013200402 in words is "fourteen billion, thirteen million, two hundred thousand, four hundred two".