51110054 has 8 divisors (see below), whose sum is σ = 76757520. Its totient is φ = 25524216.

The previous prime is 51110053. The next prime is 51110069. The reversal of 51110054 is 45001115.

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

It is a super-2 number, since 2×51110054² = 5224475239765832, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (51110053) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 13274 + ... + 16685.

It is an arithmetic number, because the mean of its divisors is an integer number (9594690).

Almost surely, 2^51110054 is an apocalyptic number.

51110054 is a deficient number, since it is larger than the sum of its proper divisors (25647466).

51110054 is a wasteful number, since it uses less digits than its factorization.

51110054 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 30814.

The product of its (nonzero) digits is 100, while the sum is 17.

The square root of 51110054 is about 7149.1295973706. The cubic root of 51110054 is about 371.1095353006.

Adding to 51110054 its reverse (45001115), we get a palindrome (96111169).

The spelling of 51110054 in words is "fifty-one million, one hundred ten thousand, fifty-four".