51234210314346 has 32 divisors (see below), whose sum is σ = 102584051877888. Its totient is φ = 17058804260400.

The previous prime is 51234210314341. The next prime is 51234210314347. The reversal of 51234210314346 is 64341301243215.

It is not an unprimeable number, because it can be changed into a prime (51234210314341) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 33378075 + ... + 34879281.

It is an arithmetic number, because the mean of its divisors is an integer number (3205751621184).

Almost surely, 2^{51234210314346} is an apocalyptic number.

51234210314346 is an abundant number, since it is smaller than the sum of its proper divisors (51349841563542).

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

51234210314346 is a wasteful number, since it uses less digits than its factorization.

51234210314346 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1507626.

The product of its (nonzero) digits is 207360, while the sum is 39.

The spelling of 51234210314346 in words is "fifty-one trillion, two hundred thirty-four billion, two hundred ten million, three hundred fourteen thousand, three hundred forty-six".