13219939835283 has 16 divisors (see below), whose sum is σ = 17808513707936. Its totient is φ = 8722331735040.

The previous prime is 13219939835281. The next prime is 13219939835321. The reversal of 13219939835283 is 38253893991231.

It is not a de Polignac number, because 13219939835283 - 2¹ = 13219939835281 is a prime.

It is a Smith number, since the sum of its digits (66) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (13219939835281) 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, 30553473 + ... + 30983133.

It is an arithmetic number, because the mean of its divisors is an integer number (1113032106746).

Almost surely, 2^{13219939835283} is an apocalyptic number.

13219939835283 is a deficient number, since it is larger than the sum of its proper divisors (4588573872653).

13219939835283 is a wasteful number, since it uses less digits than its factorization.

13219939835283 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 535494.

The product of its digits is 75582720, while the sum is 66.

The spelling of 13219939835283 in words is "thirteen trillion, two hundred nineteen billion, nine hundred thirty-nine million, eight hundred thirty-five thousand, two hundred eighty-three".