53279039315043 has 64 divisors (see below), whose sum is σ = 84491634263040. Its totient is φ = 33064016832000.

The previous prime is 53279039315041. The next prime is 53279039315053. The reversal of 53279039315043 is 34051393097235.

53279039315043 is a `hidden beast` number, since 5 + 3 + 2 + 79 + 0 + 39 + 31 + 504 + 3 = 666.

It is not a de Polignac number, because 53279039315043 - 2¹ = 53279039315041 is a prime.

It is not an unprimeable number, because it can be changed into a prime (53279039315041) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 43295178 + ... + 44508768.

It is an arithmetic number, because the mean of its divisors is an integer number (1320181785360).

Almost surely, 2^{53279039315043} is an apocalyptic number.

53279039315043 is a deficient number, since it is larger than the sum of its proper divisors (31212594947997).

53279039315043 is a wasteful number, since it uses less digits than its factorization.

53279039315043 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1214665 (or 1214659 counting only the distinct ones).

The product of its (nonzero) digits is 9185400, while the sum is 54.

The spelling of 53279039315043 in words is "fifty-three trillion, two hundred seventy-nine billion, thirty-nine million, three hundred fifteen thousand, forty-three".