51110104 has 16 divisors (see below), whose sum is σ = 96208200. Its totient is φ = 25454592.

The previous prime is 51110099. The next prime is 51110123. The reversal of 51110104 is 40101115.

It is a super-2 number, since 2×51110104² = 5224485461781632, which contains 22 as substring.

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, 10374 + ... + 14485.

Almost surely, 2^51110104 is an apocalyptic number.

It is an amenable number.

51110104 is a deficient number, since it is larger than the sum of its proper divisors (45098096).

51110104 is a wasteful number, since it uses less digits than its factorization.

51110104 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 25122 (or 25118 counting only the distinct ones).

The product of its (nonzero) digits is 20, while the sum is 13.

The square root of 51110104 is about 7149.1330942989. The cubic root of 51110104 is about 371.1096563170.

Adding to 51110104 its reverse (40101115), we get a palindrome (91211219).

The spelling of 51110104 in words is "fifty-one million, one hundred ten thousand, one hundred four".