404103202045 has 8 divisors (see below), whose sum is σ = 491753756160. Its totient is φ = 318729285840.

The previous prime is 404103202037. The next prime is 404103202057. The reversal of 404103202045 is 540202301404.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 404103202045 - 2³ = 404103202037 is a prime.

It is a congruent number.

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, 569159085 + ... + 569159794.

It is an arithmetic number, because the mean of its divisors is an integer number (61469219520).

Almost surely, 2^404103202045 is an apocalyptic number.

It is an amenable number.

404103202045 is a deficient number, since it is larger than the sum of its proper divisors (87650554115).

404103202045 is a wasteful number, since it uses less digits than its factorization.

404103202045 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1138318955.

The product of its (nonzero) digits is 3840, while the sum is 25.

Adding to 404103202045 its reverse (540202301404), we get a palindrome (944305503449).

The spelling of 404103202045 in words is "four hundred four billion, one hundred three million, two hundred two thousand, forty-five".