53883719221431 has 16 divisors (see below), whose sum is σ = 78537255890688. Its totient is φ = 32589742435200.

The previous prime is 53883719221417. The next prime is 53883719221441. The reversal of 53883719221431 is 13412291738835.

It is not a de Polignac number, because 53883719221431 - 2¹⁹ = 53883718697143 is a prime.

It is a super-2 number, since 2×53883719221431² (a number of 28 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (53883719221411) 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, 1676411010 + ... + 1676443151.

It is an arithmetic number, because the mean of its divisors is an integer number (4908578493168).

Almost surely, 2^{53883719221431} is an apocalyptic number.

53883719221431 is a deficient number, since it is larger than the sum of its proper divisors (24653536669257).

53883719221431 is a wasteful number, since it uses less digits than its factorization.

53883719221431 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3352854662.

The product of its digits is 8709120, while the sum is 57.

The spelling of 53883719221431 in words is "fifty-three trillion, eight hundred eighty-three billion, seven hundred nineteen million, two hundred twenty-one thousand, four hundred thirty-one".