51612546546341 has 16 divisors (see below), whose sum is σ = 56551371072000. Its totient is φ = 46714857710400.

The previous prime is 51612546546271. The next prime is 51612546546349. The reversal of 51612546546341 is 14364564521615.

It is not a de Polignac number, because 51612546546341 - 2¹⁰ = 51612546545317 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (51612546546349) 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, 212353676 + ... + 212596586.

It is an arithmetic number, because the mean of its divisors is an integer number (3534460692000).

Almost surely, 2^{51612546546341} is an apocalyptic number.

It is an amenable number.

51612546546341 is a deficient number, since it is larger than the sum of its proper divisors (4938824525659).

51612546546341 is a wasteful number, since it uses less digits than its factorization.

51612546546341 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 327500.

The product of its digits is 10368000, while the sum is 53.

The spelling of 51612546546341 in words is "fifty-one trillion, six hundred twelve billion, five hundred forty-six million, five hundred forty-six thousand, three hundred forty-one".