51080036038 has 8 divisors (see below), whose sum is σ = 79091668800. Its totient is φ = 24716146440.

The previous prime is 51080036011. The next prime is 51080036047. The reversal of 51080036038 is 83063008015.

It is a happy number.

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 = 51080035994 and 51080036012.

It is a congruent number.

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, 411935713 + ... + 411935836.

It is an arithmetic number, because the mean of its divisors is an integer number (9886458600).

Almost surely, 2^51080036038 is an apocalyptic number.

51080036038 is a deficient number, since it is larger than the sum of its proper divisors (28011632762).

51080036038 is a wasteful number, since it uses less digits than its factorization.

51080036038 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 823871582.

The product of its (nonzero) digits is 17280, while the sum is 34.

The spelling of 51080036038 in words is "fifty-one billion, eighty million, thirty-six thousand, thirty-eight".