202230273023 has 2 divisors, whose sum is σ = 202230273024. Its totient is φ = 202230273022.

The previous prime is 202230272999. The next prime is 202230273059. The reversal of 202230273023 is 320372032202.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-202230273023 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 202230272983 and 202230273001.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (202230273523) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 101115136511 + 101115136512.

It is an arithmetic number, because the mean of its divisors is an integer number (101115136512).

Almost surely, 2^202230273023 is an apocalyptic number.

202230273023 is a deficient number, since it is larger than the sum of its proper divisors (1).

202230273023 is an equidigital number, since it uses as much as digits as its factorization.

202230273023 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 6048, while the sum is 26.

The spelling of 202230273023 in words is "two hundred two billion, two hundred thirty million, two hundred seventy-three thousand, twenty-three".