51053060112 has 20 divisors (see below), whose sum is σ = 131887072080. Its totient is φ = 17017686688.

The previous prime is 51053060053. The next prime is 51053060119. The reversal of 51053060112 is 21106035015.

It is a Harshad number since it is a multiple of its sum of digits (24).

It is not an unprimeable number, because it can be changed into a prime (51053060119) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 531802662 + ... + 531802757.

It is an arithmetic number, because the mean of its divisors is an integer number (6594353604).

Almost surely, 2^51053060112 is an apocalyptic number.

It is an amenable number.

51053060112 is an abundant number, since it is smaller than the sum of its proper divisors (80834011968).

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

51053060112 is a wasteful number, since it uses less digits than its factorization.

51053060112 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1063605430 (or 1063605424 counting only the distinct ones).

The product of its (nonzero) digits is 900, while the sum is 24.

Adding to 51053060112 its reverse (21106035015), we get a palindrome (72159095127).

The spelling of 51053060112 in words is "fifty-one billion, fifty-three million, sixty thousand, one hundred twelve".