51234155560304 has 10 divisors (see below), whose sum is σ = 99266176398120. Its totient is φ = 25617077780144.

The previous prime is 51234155560271. The next prime is 51234155560307. The reversal of 51234155560304 is 40306555143215.

It is a happy number.

51234155560304 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (51234155560307) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1601067361244 + ... + 1601067361275.

It is an arithmetic number, because the mean of its divisors is an integer number (9926617639812).

Almost surely, 2^{51234155560304} is an apocalyptic number.

It is an amenable number.

51234155560304 is a deficient number, since it is larger than the sum of its proper divisors (48032020837816).

51234155560304 is a wasteful number, since it uses less digits than its factorization.

51234155560304 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3202134722527 (or 3202134722521 counting only the distinct ones).

The product of its (nonzero) digits is 1080000, while the sum is 44.

The spelling of 51234155560304 in words is "fifty-one trillion, two hundred thirty-four billion, one hundred fifty-five million, five hundred sixty thousand, three hundred four".