22010242242253 has 4 divisors (see below), whose sum is σ = 22967209296288. Its totient is φ = 21053275188220.

The previous prime is 22010242242193. The next prime is 22010242242271. The reversal of 22010242242253 is 35224224201022.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 22010242242253 - 2¹³ = 22010242234061 is a prime.

It is a super-3 number, since 3×22010242242253³ (a number of 41 digits) contains 333 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (22010242252253) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 478483526983 + ... + 478483527028.

It is an arithmetic number, because the mean of its divisors is an integer number (5741802324072).

Almost surely, 2^{22010242242253} is an apocalyptic number.

22010242242253 is a gapful number since it is divisible by the number (23) formed by its first and last digit.

It is an amenable number.

22010242242253 is a deficient number, since it is larger than the sum of its proper divisors (956967054035).

22010242242253 is an equidigital number, since it uses as much as digits as its factorization.

22010242242253 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 956967054034.

The product of its (nonzero) digits is 30720, while the sum is 31.

Adding to 22010242242253 its reverse (35224224201022), we get a palindrome (57234466443275).

The spelling of 22010242242253 in words is "twenty-two trillion, ten billion, two hundred forty-two million, two hundred forty-two thousand, two hundred fifty-three".