5204012044 has 36 divisors (see below), whose sum is σ = 11440232272. Its totient is φ = 2027535840.

The previous prime is 5204012029. The next prime is 5204012063. The reversal of 5204012044 is 4402104025.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (22).

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 764619 + ... + 771394.

Almost surely, 2^5204012044 is an apocalyptic number.

It is an amenable number.

5204012044 is an abundant number, since it is smaller than the sum of its proper divisors (6236220228).

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

5204012044 is a wasteful number, since it uses less digits than its factorization.

5204012044 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1536046 (or 1536033 counting only the distinct ones).

The product of its (nonzero) digits is 1280, while the sum is 22.

The square root of 5204012044 is about 72138.8386654512. The cubic root of 5204012044 is about 1732.9236588843.

Adding to 5204012044 its reverse (4402104025), we get a palindrome (9606116069).

The spelling of 5204012044 in words is "five billion, two hundred four million, twelve thousand, forty-four".