51110045141312 has 56 divisors (see below), whose sum is σ = 102017167161600. Its totient is φ = 25404959448576.

The previous prime is 51110045141269. The next prime is 51110045141347. The reversal of 51110045141312 is 21314154001115.

It is a super-2 number, since 2×51110045141312² (a number of 28 digits) contains 22 as substring.

It is a congruent 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, 122901989 + ... + 123317147.

Almost surely, 2^{51110045141312} is an apocalyptic number.

It is an amenable number.

51110045141312 is a deficient number, since it is larger than the sum of its proper divisors (50907122020288).

51110045141312 is a wasteful number, since it uses less digits than its factorization.

51110045141312 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 426463 (or 426453 counting only the distinct ones).

The product of its (nonzero) digits is 2400, while the sum is 29.

Adding to 51110045141312 its reverse (21314154001115), we get a palindrome (72424199142427).

The spelling of 51110045141312 in words is "fifty-one trillion, one hundred ten billion, forty-five million, one hundred forty-one thousand, three hundred twelve".