53093183399 has 4 divisors (see below), whose sum is σ = 53163880800. Its totient is φ = 53022486000.

The previous prime is 53093183393. The next prime is 53093183443. The reversal of 53093183399 is 99338139035.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-53093183399 is a prime.

It is a super-2 number, since 2×53093183399² (a number of 22 digits) contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 53093183399.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (53093183393) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 35347574 + ... + 35349075.

It is an arithmetic number, because the mean of its divisors is an integer number (13290970200).

Almost surely, 2^53093183399 is an apocalyptic number.

53093183399 is a deficient number, since it is larger than the sum of its proper divisors (70697401).

53093183399 is an equidigital number, since it uses as much as digits as its factorization.

53093183399 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 70697400.

The product of its (nonzero) digits is 2361960, while the sum is 53.

The spelling of 53093183399 in words is "fifty-three billion, ninety-three million, one hundred eighty-three thousand, three hundred ninety-nine".