22322544325 has 12 divisors (see below), whose sum is σ = 28572857728. Its totient is φ = 17281969200.

The previous prime is 22322544287. The next prime is 22322544347. The reversal of 22322544325 is 52344522322.

It is not a de Polignac number, because 22322544325 - 2¹³ = 22322536133 is a prime.

It is a super-3 number, since 3×22322544325³ (a number of 32 digits) contains 333 as substring.

It is a congruent number.

It is an unprimeable number.

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, 14400867 + ... + 14402416.

Almost surely, 2^22322544325 is an apocalyptic number.

22322544325 is a gapful number since it is divisible by the number (25) formed by its first and last digit.

It is an amenable number.

22322544325 is a deficient number, since it is larger than the sum of its proper divisors (6250313403).

22322544325 is a wasteful number, since it uses less digits than its factorization.

22322544325 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 28803324 (or 28803319 counting only the distinct ones).

The product of its digits is 115200, while the sum is 34.

The spelling of 22322544325 in words is "twenty-two billion, three hundred twenty-two million, five hundred forty-four thousand, three hundred twenty-five".