20230223243200 has 84 divisors (see below), whose sum is σ = 50262284672080. Its totient is φ = 8013525258240.

The previous prime is 20230223243177. The next prime is 20230223243203. The reversal of 20230223243200 is 234232203202.

It is a Harshad number since it is a multiple of its sum of digits (25).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (20230223243203) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 61213305 + ... + 61542904.

Almost surely, 2^{20230223243200} is an apocalyptic number.

20230223243200 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

20230223243200 is an abundant number, since it is smaller than the sum of its proper divisors (30032061428880).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

20230223243200 is a wasteful number, since it uses less digits than its factorization.

20230223243200 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 122756334 (or 122756319 counting only the distinct ones).

The product of its (nonzero) digits is 6912, while the sum is 25.

Adding to 20230223243200 its reverse (234232203202), we get a palindrome (20464455446402).

The spelling of 20230223243200 in words is "twenty trillion, two hundred thirty billion, two hundred twenty-three million, two hundred forty-three thousand, two hundred".