22352404110503 has 2 divisors, whose sum is σ = 22352404110504. Its totient is φ = 22352404110502.

The previous prime is 22352404110479. The next prime is 22352404110511. The reversal of 22352404110503 is 30501140425322.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 22352404110503 - 2¹⁰ = 22352404109479 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 22352404110503.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (22352404116503) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11176202055251 + 11176202055252.

It is an arithmetic number, because the mean of its divisors is an integer number (11176202055252).

Almost surely, 2^{22352404110503} is an apocalyptic number.

22352404110503 is a deficient number, since it is larger than the sum of its proper divisors (1).

22352404110503 is an equidigital number, since it uses as much as digits as its factorization.

22352404110503 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 28800, while the sum is 32.

Adding to 22352404110503 its reverse (30501140425322), we get a palindrome (52853544535825).

The spelling of 22352404110503 in words is "twenty-two trillion, three hundred fifty-two billion, four hundred four million, one hundred ten thousand, five hundred three".