5322513133553 has 16 divisors (see below), whose sum is σ = 6985116349440. Its totient is φ = 3929127944400.

The previous prime is 5322513133517. The next prime is 5322513133607. The reversal of 5322513133553 is 3553313152235.

It is not a de Polignac number, because 5322513133553 - 2²⁰ = 5322512084977 is a prime.

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 5322513133553.

It is not an unprimeable number, because it can be changed into a prime (5322513133453) 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, 1819039253 + ... + 1819042178.

It is an arithmetic number, because the mean of its divisors is an integer number (436569771840).

Almost surely, 2^{5322513133553} is an apocalyptic number.

It is an amenable number.

5322513133553 is a deficient number, since it is larger than the sum of its proper divisors (1662603215887).

5322513133553 is a wasteful number, since it uses less digits than its factorization.

5322513133553 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3638081468.

The product of its digits is 607500, while the sum is 41.

Adding to 5322513133553 its reverse (3553313152235), we get a palindrome (8875826285788).

The spelling of 5322513133553 in words is "five trillion, three hundred twenty-two billion, five hundred thirteen million, one hundred thirty-three thousand, five hundred fifty-three".