52225513003403 has 16 divisors (see below), whose sum is σ = 53841853240896. Its totient is φ = 50626126172160.

The previous prime is 52225513003397. The next prime is 52225513003427. The reversal of 52225513003403 is 30430031552225.

It is a cyclic number.

It is not a de Polignac number, because 52225513003403 - 2¹⁶ = 52225512937867 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (52225513003603) 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, 2502701 + ... + 10522097.

It is an arithmetic number, because the mean of its divisors is an integer number (3365115827556).

Almost surely, 2^{52225513003403} is an apocalyptic number.

52225513003403 is a deficient number, since it is larger than the sum of its proper divisors (1616340237493).

52225513003403 is a wasteful number, since it uses less digits than its factorization.

52225513003403 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8020454.

The product of its (nonzero) digits is 108000, while the sum is 35.

Adding to 52225513003403 its reverse (30430031552225), we get a palindrome (82655544555628).

The spelling of 52225513003403 in words is "fifty-two trillion, two hundred twenty-five billion, five hundred thirteen million, three thousand, four hundred three".