401113202 has 16 divisors (see below), whose sum is σ = 703614912. Its totient is φ = 167907600.

The previous prime is 401113201. The next prime is 401113217. The reversal of 401113202 is 202311104.

It is a Harshad number since it is a multiple of its sum of digits (14).

It is not an unprimeable number, because it can be changed into a prime (401113201) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 332549 + ... + 333752.

It is an arithmetic number, because the mean of its divisors is an integer number (43975932).

Almost surely, 2^401113202 is an apocalyptic number.

401113202 is a deficient number, since it is larger than the sum of its proper divisors (302501710).

401113202 is a wasteful number, since it uses less digits than its factorization.

401113202 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 666353.

The product of its (nonzero) digits is 48, while the sum is 14.

The square root of 401113202 is about 20027.8107141045. The cubic root of 401113202 is about 737.4891785063.

Adding to 401113202 its reverse (202311104), we get a palindrome (603424306).

The spelling of 401113202 in words is "four hundred one million, one hundred thirteen thousand, two hundred two".