13140312212202 has 32 divisors (see below), whose sum is σ = 30130957836672. Its totient is φ = 3742380105984.

The previous prime is 13140312212197. The next prime is 13140312212207. The reversal of 13140312212202 is 20221221304131.

It is an interprime number because it is at equal distance from previous prime (13140312212197) and next prime (13140312212207).

It is not an unprimeable number, because it can be changed into a prime (13140312212207) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 499770523 + ... + 499796814.

It is an arithmetic number, because the mean of its divisors is an integer number (941592432396).

Almost surely, 2^{13140312212202} is an apocalyptic number.

13140312212202 is an abundant number, since it is smaller than the sum of its proper divisors (16990645624470).

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

13140312212202 is a wasteful number, since it uses less digits than its factorization.

13140312212202 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 999567662.

The product of its (nonzero) digits is 1152, while the sum is 24.

Adding to 13140312212202 its reverse (20221221304131), we get a palindrome (33361533516333).

The spelling of 13140312212202 in words is "thirteen trillion, one hundred forty billion, three hundred twelve million, two hundred twelve thousand, two hundred two".