404053613202 has 32 divisors (see below), whose sum is σ = 811165410432. Its totient is φ = 134175492864.

The previous prime is 404053613167. The next prime is 404053613203. The reversal of 404053613202 is 202316350404.

It is a self number, because there is not a number n which added to its sum of digits gives 404053613202.

It is not an unprimeable number, because it can be changed into a prime (404053613203) 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, 2420443 + ... + 2581985.

It is an arithmetic number, because the mean of its divisors is an integer number (25348919076).

Almost surely, 2^404053613202 is an apocalyptic number.

404053613202 is an abundant number, since it is smaller than the sum of its proper divisors (407111797230).

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

404053613202 is a wasteful number, since it uses less digits than its factorization.

404053613202 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 163122.

The product of its (nonzero) digits is 17280, while the sum is 30.

Adding to 404053613202 its reverse (202316350404), we get a palindrome (606369963606).

The spelling of 404053613202 in words is "four hundred four billion, fifty-three million, six hundred thirteen thousand, two hundred two".