401103002 has 16 divisors (see below), whose sum is σ = 623253960. Its totient is φ = 193370688.

The previous prime is 401102971. The next prime is 401103013. The reversal of 401103002 is 200301104.

It is a happy number.

It can be written as a sum of positive squares in 4 ways, for example, as 304886521 + 96216481 = 17461^2 + 9809^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 41888 + ... + 50564.

Almost surely, 2^401103002 is an apocalyptic number.

401103002 is a deficient number, since it is larger than the sum of its proper divisors (222150958).

401103002 is a wasteful number, since it uses less digits than its factorization.

401103002 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9505.

The product of its (nonzero) digits is 24, while the sum is 11.

The square root of 401103002 is about 20027.5560665799. The cubic root of 401103002 is about 737.4829271926.

Adding to 401103002 its reverse (200301104), we get a palindrome (601404106).

The spelling of 401103002 in words is "four hundred one million, one hundred three thousand, two".