235051023 has 4 divisors (see below), whose sum is σ = 313401368. Its totient is φ = 156700680.

The previous prime is 235050989. The next prime is 235051043. The reversal of 235051023 is 320150532.

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

It is not a de Polignac number, because 235051023 - 2⁹ = 235050511 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 (235051043) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 39175168 + ... + 39175173.

It is an arithmetic number, because the mean of its divisors is an integer number (78350342).

Almost surely, 2^235051023 is an apocalyptic number.

235051023 is a deficient number, since it is larger than the sum of its proper divisors (78350345).

235051023 is an equidigital number, since it uses as much as digits as its factorization.

235051023 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 78350344.

The product of its (nonzero) digits is 900, while the sum is 21.

The square root of 235051023 is about 15331.3738131976. The cubic root of 235051023 is about 617.1452374966.

The spelling of 235051023 in words is "two hundred thirty-five million, fifty-one thousand, twenty-three".