224194432953 has 16 divisors (see below), whose sum is σ = 304640975936. Its totient is φ = 146618562240.

The previous prime is 224194432951. The next prime is 224194432999. The reversal of 224194432953 is 359234491422.

It is not a de Polignac number, because 224194432953 - 2¹ = 224194432951 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (224194432951) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1573975 + ... + 1710492.

It is an arithmetic number, because the mean of its divisors is an integer number (19040060996).

Almost surely, 2^224194432953 is an apocalyptic number.

It is an amenable number.

224194432953 is a deficient number, since it is larger than the sum of its proper divisors (80446542983).

224194432953 is a wasteful number, since it uses less digits than its factorization.

224194432953 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3284904.

The product of its digits is 1866240, while the sum is 48.

The spelling of 224194432953 in words is "two hundred twenty-four billion, one hundred ninety-four million, four hundred thirty-two thousand, nine hundred fifty-three".