51045225114 has 32 divisors (see below), whose sum is σ = 109968433344. Its totient is φ = 15702670080.

The previous prime is 51045225103. The next prime is 51045225139. The reversal of 51045225114 is 41152254015.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 284017 + ... + 427499.

It is an arithmetic number, because the mean of its divisors is an integer number (3436513542).

Almost surely, 2^51045225114 is an apocalyptic number.

51045225114 is an abundant number, since it is smaller than the sum of its proper divisors (58923208230).

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

51045225114 is a wasteful number, since it uses less digits than its factorization.

51045225114 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 148062.

The product of its (nonzero) digits is 8000, while the sum is 30.

Adding to 51045225114 its reverse (41152254015), we get a palindrome (92197479129).

The spelling of 51045225114 in words is "fifty-one billion, forty-five million, two hundred twenty-five thousand, one hundred fourteen".