10233142 has 4 divisors (see below), whose sum is σ = 15349716. Its totient is φ = 5116570.

The previous prime is 10233121. The next prime is 10233151. The reversal of 10233142 is 24133201.

It is a happy number.

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

It is a congruent number.

It is an unprimeable number.

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 as a sum of consecutive naturals, namely, 2558284 + ... + 2558287.

It is an arithmetic number, because the mean of its divisors is an integer number (3837429).

Almost surely, 2^10233142 is an apocalyptic number.

10233142 is a deficient number, since it is larger than the sum of its proper divisors (5116574).

10233142 is an equidigital number, since it uses as much as digits as its factorization.

10233142 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5116573.

The product of its (nonzero) digits is 144, while the sum is 16.

The square root of 10233142 is about 3198.9282580264. The cubic root of 10233142 is about 217.1049206992.

Adding to 10233142 its reverse (24133201), we get a palindrome (34366343).

The spelling of 10233142 in words is "ten million, two hundred thirty-three thousand, one hundred forty-two".