22030324525 has 48 divisors (see below), whose sum is σ = 30188246400. Its totient is φ = 15814880000.

The previous prime is 22030324513. The next prime is 22030324541. The reversal of 22030324525 is 52542303022.

It is a happy number.

It is not a de Polignac number, because 22030324525 - 2⁹ = 22030324013 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 22030324493 and 22030324502.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 10803456 + ... + 10805494.

It is an arithmetic number, because the mean of its divisors is an integer number (628921800).

Almost surely, 2^22030324525 is an apocalyptic number.

22030324525 is a gapful number since it is divisible by the number (25) formed by its first and last digit.

It is an amenable number.

22030324525 is a deficient number, since it is larger than the sum of its proper divisors (8157921875).

22030324525 is a wasteful number, since it uses less digits than its factorization.

22030324525 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2550 (or 2545 counting only the distinct ones).

The product of its (nonzero) digits is 14400, while the sum is 28.

Adding to 22030324525 its reverse (52542303022), we get a palindrome (74572627547).

The spelling of 22030324525 in words is "twenty-two billion, thirty million, three hundred twenty-four thousand, five hundred twenty-five".