22303240848025 has 24 divisors (see below), whose sum is σ = 29304390718400. Its totient is φ = 16791565032000.

The previous prime is 22303240848001. The next prime is 22303240848047. The reversal of 22303240848025 is 52084804230322.

It is a happy number.

It is not a de Polignac number, because 22303240848025 - 2⁷ = 22303240847897 is a prime.

It is a super-2 number, since 2×22303240848025² (a number of 27 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 155405730 + ... + 155549179.

Almost surely, 2^{22303240848025} is an apocalyptic number.

22303240848025 is a gapful number since it is divisible by the number (25) formed by its first and last digit.

It is an amenable number.

22303240848025 is a deficient number, since it is larger than the sum of its proper divisors (7001149870375).

22303240848025 is a wasteful number, since it uses less digits than its factorization.

22303240848025 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 310955089 (or 310955084 counting only the distinct ones).

The product of its (nonzero) digits is 737280, while the sum is 43.

The spelling of 22303240848025 in words is "twenty-two trillion, three hundred three billion, two hundred forty million, eight hundred forty-eight thousand, twenty-five".