13400044200202 has 16 divisors (see below), whose sum is σ = 22094729373024. Its totient is φ = 6044433538000.

The previous prime is 13400044200167. The next prime is 13400044200203. The reversal of 13400044200202 is 20200244000431.

It is a happy number.

It is a super-2 number, since 2×13400044200202² (a number of 27 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (22).

It is not an unprimeable number, because it can be changed into a prime (13400044200203) 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, 2324779249 + ... + 2324785012.

It is an arithmetic number, because the mean of its divisors is an integer number (1380920585814).

Almost surely, 2^{13400044200202} is an apocalyptic number.

13400044200202 is a deficient number, since it is larger than the sum of its proper divisors (8694685172822).

13400044200202 is a wasteful number, since it uses less digits than its factorization.

13400044200202 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4649564405.

The product of its (nonzero) digits is 1536, while the sum is 22.

Adding to 13400044200202 its reverse (20200244000431), we get a palindrome (33600288200633).

The spelling of 13400044200202 in words is "thirteen trillion, four hundred billion, forty-four million, two hundred thousand, two hundred two".