30050240404 has 24 divisors (see below), whose sum is σ = 53631046728. Its totient is φ = 14727623040.

The previous prime is 30050240371. The next prime is 30050240447. The reversal of 30050240404 is 40404205003.

It is a happy number.

It can be written as a sum of positive squares in 4 ways, for example, as 13329164304 + 16721076100 = 115452^2 + 129310^2 .

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 158134 + ... + 291730.

It is an arithmetic number, because the mean of its divisors is an integer number (2234626947).

Almost surely, 2^30050240404 is an apocalyptic number.

It is an amenable number.

30050240404 is a deficient number, since it is larger than the sum of its proper divisors (23580806324).

30050240404 is a wasteful number, since it uses less digits than its factorization.

30050240404 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 134715 (or 134713 counting only the distinct ones).

The product of its (nonzero) digits is 1920, while the sum is 22.

Adding to 30050240404 its reverse (40404205003), we get a palindrome (70454445407).

The spelling of 30050240404 in words is "thirty billion, fifty million, two hundred forty thousand, four hundred four".