22233020025 has 12 divisors (see below), whose sum is σ = 36758593232. Its totient is φ = 11857610640.

The previous prime is 22233020023. The next prime is 22233020039. The reversal of 22233020025 is 52002033222.

It is not a de Polignac number, because 22233020025 - 2¹ = 22233020023 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 22233019983 and 22233020010.

It is not an unprimeable number, because it can be changed into a prime (22233020023) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 148220059 + ... + 148220208.

Almost surely, 2^22233020025 is an apocalyptic number.

22233020025 is a gapful number since it is divisible by the number (25) formed by its first and last digit.

It is an amenable number.

22233020025 is a deficient number, since it is larger than the sum of its proper divisors (14525573207).

22233020025 is a wasteful number, since it uses less digits than its factorization.

22233020025 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 296440280 (or 296440275 counting only the distinct ones).

The product of its (nonzero) digits is 1440, while the sum is 21.

Adding to 22233020025 its reverse (52002033222), we get a palindrome (74235053247).

The spelling of 22233020025 in words is "twenty-two billion, two hundred thirty-three million, twenty thousand, twenty-five".