5104621111 has 8 divisors (see below), whose sum is σ = 5374640000. Its totient is φ = 4834737720.

The previous prime is 5104621021. The next prime is 5104621139. The reversal of 5104621111 is 1111264015.

It is a happy number.

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

It is a de Polignac number, because none of the positive numbers 2^k-5104621111 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5104625111) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 48640 + ... + 112138.

It is an arithmetic number, because the mean of its divisors is an integer number (671830000).

Almost surely, 2^5104621111 is an apocalyptic number.

5104621111 is a deficient number, since it is larger than the sum of its proper divisors (270018889).

5104621111 is a wasteful number, since it uses less digits than its factorization.

5104621111 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 67749.

The product of its (nonzero) digits is 240, while the sum is 22.

The square root of 5104621111 is about 71446.6312081962. The cubic root of 5104621111 is about 1721.8203540577.

Adding to 5104621111 its reverse (1111264015), we get a palindrome (6215885126).

The spelling of 5104621111 in words is "five billion, one hundred four million, six hundred twenty-one thousand, one hundred eleven".