53814219263 has 8 divisors (see below), whose sum is σ = 61518802560. Its totient is φ = 46113845400.

The previous prime is 53814219233. The next prime is 53814219281. The reversal of 53814219263 is 36291241835.

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

It is not a de Polignac number, because 53814219263 - 2²⁰ = 53813170687 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (53814219233) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1024913 + ... + 1076138.

It is an arithmetic number, because the mean of its divisors is an integer number (7689850320).

Almost surely, 2^53814219263 is an apocalyptic number.

53814219263 is a deficient number, since it is larger than the sum of its proper divisors (7704583297).

53814219263 is a wasteful number, since it uses less digits than its factorization.

53814219263 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2104717.

The product of its digits is 311040, while the sum is 44.

The spelling of 53814219263 in words is "fifty-three billion, eight hundred fourteen million, two hundred nineteen thousand, two hundred sixty-three".