225566982023 has 8 divisors (see below), whose sum is σ = 227644566240. Its totient is φ = 223497079200.

The previous prime is 225566982007. The next prime is 225566982031. The reversal of 225566982023 is 320289665522.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 225566982023 - 2⁴ = 225566982007 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (225566982073) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1861340 + ... + 1978817.

It is an arithmetic number, because the mean of its divisors is an integer number (28455570780).

Almost surely, 2^225566982023 is an apocalyptic number.

225566982023 is a deficient number, since it is larger than the sum of its proper divisors (2077584217).

225566982023 is a wasteful number, since it uses less digits than its factorization.

225566982023 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3840697.

The product of its (nonzero) digits is 3110400, while the sum is 50.

The spelling of 225566982023 in words is "two hundred twenty-five billion, five hundred sixty-six million, nine hundred eighty-two thousand, twenty-three".