51413250110 has 32 divisors (see below), whose sum is σ = 100377561312. Its totient is φ = 18883486720.

The previous prime is 51413250073. The next prime is 51413250131. The reversal of 51413250110 is 1105231415.

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3681212 + ... + 3695151.

It is an arithmetic number, because the mean of its divisors is an integer number (3136798791).

Almost surely, 2^51413250110 is an apocalyptic number.

51413250110 is a deficient number, since it is larger than the sum of its proper divisors (48964311202).

51413250110 is a wasteful number, since it uses less digits than its factorization.

51413250110 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7376428.

The product of its (nonzero) digits is 600, while the sum is 23.

Adding to 51413250110 its reverse (1105231415), we get a palindrome (52518481525).

The spelling of 51413250110 in words is "fifty-one billion, four hundred thirteen million, two hundred fifty thousand, one hundred ten".