201413120202 has 24 divisors (see below), whose sum is σ = 498737250336. Its totient is φ = 57546605736.

The previous prime is 201413120201. The next prime is 201413120213. The reversal of 201413120202 is 202021314102.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is not an unprimeable number, because it can be changed into a prime (201413120201) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 799258288 + ... + 799258539.

It is an arithmetic number, because the mean of its divisors is an integer number (20780718764).

Almost surely, 2^201413120202 is an apocalyptic number.

201413120202 is an abundant number, since it is smaller than the sum of its proper divisors (297324130134).

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

201413120202 is a wasteful number, since it uses less digits than its factorization.

201413120202 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1598516842 (or 1598516839 counting only the distinct ones).

The product of its (nonzero) digits is 192, while the sum is 18.

Adding to 201413120202 its reverse (202021314102), we get a palindrome (403434434304).

The spelling of 201413120202 in words is "two hundred one billion, four hundred thirteen million, one hundred twenty thousand, two hundred two".