235422101 has 4 divisors (see below), whose sum is σ = 235857804. Its totient is φ = 234986400.

The previous prime is 235422067. The next prime is 235422127. The reversal of 235422101 is 101224532.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 66031876 + 169390225 = 8126^2 + 13015^2 .

It is a cyclic number.

It is not a de Polignac number, because 235422101 - 2¹⁴ = 235405717 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (235422301) 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, 217040 + ... + 218121.

It is an arithmetic number, because the mean of its divisors is an integer number (58964451).

Almost surely, 2^235422101 is an apocalyptic number.

It is an amenable number.

235422101 is a deficient number, since it is larger than the sum of its proper divisors (435703).

235422101 is an equidigital number, since it uses as much as digits as its factorization.

235422101 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 435702.

The product of its (nonzero) digits is 480, while the sum is 20.

The square root of 235422101 is about 15343.4709567294. The cubic root of 235422101 is about 617.4698317201.

Adding to 235422101 its reverse (101224532), we get a palindrome (336646633).

The spelling of 235422101 in words is "two hundred thirty-five million, four hundred twenty-two thousand, one hundred one".