20223003032297 has 8 divisors (see below), whose sum is σ = 22189535983944. Its totient is φ = 18315172556928.

The previous prime is 20223003032291. The next prime is 20223003032303. The reversal of 20223003032297 is 79223030032202.

It is an interprime number because it is at equal distance from previous prime (20223003032291) and next prime (20223003032303).

It can be written as a sum of positive squares in 4 ways, for example, as 2901125286361 + 17321877745936 = 1703269^2 + 4161956^2 .

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

It is not a de Polignac number, because 20223003032297 - 2¹² = 20223003028201 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (20223003032291) 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, 14675618348 + ... + 14675619725.

It is an arithmetic number, because the mean of its divisors is an integer number (2773691997993).

Almost surely, 2^{20223003032297} is an apocalyptic number.

It is an amenable number.

20223003032297 is a deficient number, since it is larger than the sum of its proper divisors (1966532951647).

20223003032297 is a wasteful number, since it uses less digits than its factorization.

20223003032297 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 29351238139.

The product of its (nonzero) digits is 54432, while the sum is 35.

Adding to 20223003032297 its reverse (79223030032202), we get a palindrome (99446033064499).

The spelling of 20223003032297 in words is "twenty trillion, two hundred twenty-three billion, three million, thirty-two thousand, two hundred ninety-seven".