22323233340025 has 6 divisors (see below), whose sum is σ = 27680809341662. Its totient is φ = 17858586672000.

The previous prime is 22323233340019. The next prime is 22323233340091. The reversal of 22323233340025 is 52004333232322.

It can be written as a sum of positive squares in 3 ways, for example, as 2786736099904 + 19536497240121 = 1669352^2 + 4420011^2 .

It is not a de Polignac number, because 22323233340025 - 2³ = 22323233340017 is a prime.

It is a super-3 number, since 3×22323233340025³ (a number of 41 digits) contains 333 as substring.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 446464666776 + ... + 446464666825.

Almost surely, 2^{22323233340025} is an apocalyptic number.

22323233340025 is a gapful number since it is divisible by the number (25) formed by its first and last digit.

It is an amenable number.

22323233340025 is a deficient number, since it is larger than the sum of its proper divisors (5357576001637).

22323233340025 is an equidigital number, since it uses as much as digits as its factorization.

22323233340025 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 892929333611 (or 892929333606 counting only the distinct ones).

The product of its (nonzero) digits is 155520, while the sum is 34.

Adding to 22323233340025 its reverse (52004333232322), we get a palindrome (74327566572347).

The spelling of 22323233340025 in words is "twenty-two trillion, three hundred twenty-three billion, two hundred thirty-three million, three hundred forty thousand, twenty-five".