202234423101 has 4 divisors (see below), whose sum is σ = 269645897472. Its totient is φ = 134822948732.

The previous prime is 202234423051. The next prime is 202234423109. The reversal of 202234423101 is 101324432202.

It is a happy number.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 202234423101 - 2⁶ = 202234423037 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (202234423109) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 33705737181 + ... + 33705737186.

It is an arithmetic number, because the mean of its divisors is an integer number (67411474368).

Almost surely, 2^202234423101 is an apocalyptic number.

It is an amenable number.

202234423101 is a deficient number, since it is larger than the sum of its proper divisors (67411474371).

202234423101 is an equidigital number, since it uses as much as digits as its factorization.

202234423101 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 67411474370.

The product of its (nonzero) digits is 2304, while the sum is 24.

Adding to 202234423101 its reverse (101324432202), we get a palindrome (303558855303).

The spelling of 202234423101 in words is "two hundred two billion, two hundred thirty-four million, four hundred twenty-three thousand, one hundred one".