224120432097 has 6 divisors (see below), whose sum is σ = 323729513042. Its totient is φ = 149413621392.

The previous prime is 224120432089. The next prime is 224120432101. The reversal of 224120432097 is 790234021422.

It is a happy number.

224120432097 is a `hidden beast` number, since 2 + 2 + 41 + 204 + 320 + 97 = 666.

It can be written as a sum of positive squares in only one way, i.e., 204578908416 + 19541523681 = 452304^2 + 139791^2 .

It is not a de Polignac number, because 224120432097 - 2³ = 224120432089 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (224120437097) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 12451135108 + ... + 12451135125.

Almost surely, 2^224120432097 is an apocalyptic number.

It is an amenable number.

224120432097 is a deficient number, since it is larger than the sum of its proper divisors (99609080945).

224120432097 is a wasteful number, since it uses less digits than its factorization.

224120432097 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 24902270239 (or 24902270236 counting only the distinct ones).

The product of its (nonzero) digits is 48384, while the sum is 36.

The spelling of 224120432097 in words is "two hundred twenty-four billion, one hundred twenty million, four hundred thirty-two thousand, ninety-seven".