51330020092293 has 32 divisors (see below), whose sum is σ = 69221262805632. Its totient is φ = 33830184960000.

The previous prime is 51330020092291. The next prime is 51330020092301. The reversal of 51330020092293 is 39229002003315.

It is not a de Polignac number, because 51330020092293 - 2¹ = 51330020092291 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (51330020092291) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1258037493 + ... + 1258078293.

It is an arithmetic number, because the mean of its divisors is an integer number (2163164462676).

Almost surely, 2^{51330020092293} is an apocalyptic number.

It is an amenable number.

51330020092293 is a deficient number, since it is larger than the sum of its proper divisors (17891242713339).

51330020092293 is a wasteful number, since it uses less digits than its factorization.

51330020092293 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 45525.

The product of its (nonzero) digits is 87480, while the sum is 39.

The spelling of 51330020092293 in words is "fifty-one trillion, three hundred thirty billion, twenty million, ninety-two thousand, two hundred ninety-three".