202232110042231 has 8 divisors (see below), whose sum is σ = 209205793458720. Its totient is φ = 195258437451168.

The previous prime is 202232110042217. The next prime is 202232110042273. The reversal of 202232110042231 is 132240011232202.

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

It is a cyclic number.

It is not a de Polignac number, because 202232110042231 - 2⁷ = 202232110042103 is a prime.

It is a super-2 number, since 2×202232110042231² (a number of 29 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 202232110042196 and 202232110042205.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (202232110072231) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 59659225 + ... + 62957821.

It is an arithmetic number, because the mean of its divisors is an integer number (26150724182340).

Almost surely, 2^{202232110042231} is an apocalyptic number.

202232110042231 is a deficient number, since it is larger than the sum of its proper divisors (6973683416489).

202232110042231 is a wasteful number, since it uses less digits than its factorization.

202232110042231 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5412713.

The product of its (nonzero) digits is 2304, while the sum is 25.

Adding to 202232110042231 its reverse (132240011232202), we get a palindrome (334472121274433).

The spelling of 202232110042231 in words is "two hundred two trillion, two hundred thirty-two billion, one hundred ten million, forty-two thousand, two hundred thirty-one".