12200302023 has 32 divisors (see below), whose sum is σ = 20165107200. Its totient is φ = 6389006976.

The previous prime is 12200302013. The next prime is 12200302027. The reversal of 12200302023 is 32020300221.

It is not a de Polignac number, because 12200302023 - 2⁴ = 12200302007 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 12200301993 and 12200302011.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12200302027) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 122808 + ... + 198701.

It is an arithmetic number, because the mean of its divisors is an integer number (630159600).

Almost surely, 2^12200302023 is an apocalyptic number.

12200302023 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

12200302023 is a deficient number, since it is larger than the sum of its proper divisors (7964805177).

12200302023 is a wasteful number, since it uses less digits than its factorization.

12200302023 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 321671.

The product of its (nonzero) digits is 144, while the sum is 15.

Adding to 12200302023 its reverse (32020300221), we get a palindrome (44220602244).

The spelling of 12200302023 in words is "twelve billion, two hundred million, three hundred two thousand, twenty-three".