53164316379 has 4 divisors (see below), whose sum is σ = 70885755176. Its totient is φ = 35442877584.

The previous prime is 53164316371. The next prime is 53164316389. The reversal of 53164316379 is 97361346135.

It is a semiprime because it is the product of two primes.

It is not a de Polignac number, because 53164316379 - 2³ = 53164316371 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (53164316371) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 8860719394 + ... + 8860719399.

It is an arithmetic number, because the mean of its divisors is an integer number (17721438794).

Almost surely, 2^53164316379 is an apocalyptic number.

53164316379 is a deficient number, since it is larger than the sum of its proper divisors (17721438797).

53164316379 is a wasteful number, since it uses less digits than its factorization.

53164316379 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17721438796.

The product of its digits is 1224720, while the sum is 48.

The spelling of 53164316379 in words is "fifty-three billion, one hundred sixty-four million, three hundred sixteen thousand, three hundred seventy-nine".