51160110 has 32 divisors (see below), whose sum is σ = 125642880. Its totient is φ = 13325088.

The previous prime is 51160097. The next prime is 51160117. The reversal of 51160110 is 1106115.

51160110 = 153² + 154² + ... + 539².

It is a Harshad number since it is a multiple of its sum of digits (15).

It is a self number, because there is not a number n which added to its sum of digits gives 51160110.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (51160117) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 18540 + ... + 21119.

It is an arithmetic number, because the mean of its divisors is an integer number (3926340).

Almost surely, 2^51160110 is an apocalyptic number.

51160110 is an abundant number, since it is smaller than the sum of its proper divisors (74482770).

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

51160110 is a wasteful number, since it uses less digits than its factorization.

51160110 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 39712.

The product of its (nonzero) digits is 30, while the sum is 15.

The square root of 51160110 is about 7152.6295863829. The cubic root of 51160110 is about 371.2306477913.

Adding to 51160110 its reverse (1106115), we get a palindrome (52266225).

The spelling of 51160110 in words is "fifty-one million, one hundred sixty thousand, one hundred ten".