53166378126314 has 8 divisors (see below), whose sum is σ = 82499552265060. Its totient is φ = 25666527371296.

The previous prime is 53166378126307. The next prime is 53166378126347. The reversal of 53166378126314 is 41362187366135.

It can be written as a sum of positive squares in 2 ways, for example, as 50418989000689 + 2747389125625 = 7100633^2 + 1657525^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 53166378126314.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 458330845859 + ... + 458330845974.

Almost surely, 2^{53166378126314} is an apocalyptic number.

53166378126314 is a deficient number, since it is larger than the sum of its proper divisors (29333174138746).

53166378126314 is a wasteful number, since it uses less digits than its factorization.

53166378126314 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 916661691864.

The product of its digits is 13063680, while the sum is 56.

The spelling of 53166378126314 in words is "fifty-three trillion, one hundred sixty-six billion, three hundred seventy-eight million, one hundred twenty-six thousand, three hundred fourteen".