51023033122 has 8 divisors (see below), whose sum is σ = 76537121472. Its totient is φ = 25510659300.

The previous prime is 51023033111. The next prime is 51023033161. The reversal of 51023033122 is 22133032015.

51023033122 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a junction number, because it is equal to n+sod(n) for n = 51023033093 and 51023033102.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 351454 + ... + 474937.

It is an arithmetic number, because the mean of its divisors is an integer number (9567140184).

Almost surely, 2^51023033122 is an apocalyptic number.

51023033122 is a deficient number, since it is larger than the sum of its proper divisors (25514088350).

51023033122 is a wasteful number, since it uses less digits than its factorization.

51023033122 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 857264.

The product of its (nonzero) digits is 1080, while the sum is 22.

Adding to 51023033122 its reverse (22133032015), we get a palindrome (73156065137).

The spelling of 51023033122 in words is "fifty-one billion, twenty-three million, thirty-three thousand, one hundred twenty-two".