51045114 has 16 divisors (see below), whose sum is σ = 102309120. Its totient is φ = 16978560.

The previous prime is 51045107. The next prime is 51045131. The reversal of 51045114 is 41154015.

It is a Curzon number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6007 + ... + 11754.

It is an arithmetic number, because the mean of its divisors is an integer number (6394320).

Almost surely, 2^51045114 is an apocalyptic number.

51045114 is an abundant number, since it is smaller than the sum of its proper divisors (51264006).

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

51045114 is a wasteful number, since it uses less digits than its factorization.

51045114 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18245.

The product of its (nonzero) digits is 400, while the sum is 21.

The square root of 51045114 is about 7144.5863421195. The cubic root of 51045114 is about 370.9522924780.

Adding to 51045114 its reverse (41154015), we get a palindrome (92199129).

The spelling of 51045114 in words is "fifty-one million, forty-five thousand, one hundred fourteen".