13012202202 has 32 divisors (see below), whose sum is σ = 26679324672. Its totient is φ = 4228950384.

The previous prime is 13012202201. The next prime is 13012202213. The reversal of 13012202202 is 20220221031.

It is a happy number.

It is a super-2 number, since 2×13012202202² (a number of 21 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (13012202201) 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, 13558 + ... + 161889.

It is an arithmetic number, because the mean of its divisors is an integer number (833728896).

Almost surely, 2^13012202202 is an apocalyptic number.

13012202202 is an abundant number, since it is smaller than the sum of its proper divisors (13667122470).

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

13012202202 is a wasteful number, since it uses less digits than its factorization.

13012202202 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 175762.

The product of its (nonzero) digits is 96, while the sum is 15.

Adding to 13012202202 its reverse (20220221031), we get a palindrome (33232423233).

The spelling of 13012202202 in words is "thirteen billion, twelve million, two hundred two thousand, two hundred two".