5115420404 has 12 divisors (see below), whose sum is σ = 9142453824. Its totient is φ = 2503290744.

The previous prime is 5115420389. The next prime is 5115420433. The reversal of 5115420404 is 4040245115.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 13604654 + ... + 13605029.

It is an arithmetic number, because the mean of its divisors is an integer number (761871152).

Almost surely, 2^5115420404 is an apocalyptic number.

It is an amenable number.

5115420404 is a deficient number, since it is larger than the sum of its proper divisors (4027033420).

5115420404 is a wasteful number, since it uses less digits than its factorization.

5115420404 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 27209734 (or 27209732 counting only the distinct ones).

The product of its (nonzero) digits is 3200, while the sum is 26.

The square root of 5115420404 is about 71522.1672210791. The cubic root of 5115420404 is about 1723.0337216277.

Adding to 5115420404 its reverse (4040245115), we get a palindrome (9155665519).

The spelling of 5115420404 in words is "five billion, one hundred fifteen million, four hundred twenty thousand, four hundred four".