51353055844510 has 32 divisors (see below), whose sum is σ = 108495722623680. Its totient is φ = 17130903570432.

The previous prime is 51353055844481. The next prime is 51353055844577. The reversal of 51353055844510 is 1544855035315.

51353055844510 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 an unprimeable number.

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 in 15 ways as a sum of consecutive naturals, for example, 9913714755 + ... + 9913719934.

It is an arithmetic number, because the mean of its divisors is an integer number (3390491331990).

Almost surely, 2^{51353055844510} is an apocalyptic number.

51353055844510 is an abundant number, since it is smaller than the sum of its proper divisors (57142666779170).

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

51353055844510 is a wasteful number, since it uses less digits than its factorization.

51353055844510 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19827434740.

The product of its (nonzero) digits is 3600000, while the sum is 49.

The spelling of 51353055844510 in words is "fifty-one trillion, three hundred fifty-three billion, fifty-five million, eight hundred forty-four thousand, five hundred ten".