53364973333 has 16 divisors (see below), whose sum is σ = 64212272640. Its totient is φ = 43324642800.

The previous prime is 53364973327. The next prime is 53364973439. The reversal of 53364973333 is 33337946335.

It is a cyclic number.

It is not a de Polignac number, because 53364973333 - 2⁹ = 53364972821 is a prime.

It is a super-2 number, since 2×53364973333² (a number of 22 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (53364973733) 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, 615138 + ... + 696508.

It is an arithmetic number, because the mean of its divisors is an integer number (4013267040).

Almost surely, 2^53364973333 is an apocalyptic number.

It is an amenable number.

53364973333 is a deficient number, since it is larger than the sum of its proper divisors (10847299307).

53364973333 is a wasteful number, since it uses less digits than its factorization.

53364973333 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 86328.

The product of its digits is 5511240, while the sum is 49.

The spelling of 53364973333 in words is "fifty-three billion, three hundred sixty-four million, nine hundred seventy-three thousand, three hundred thirty-three".