2042233093 has 4 divisors (see below), whose sum is σ = 2097428620. Its totient is φ = 1987037568.

The previous prime is 2042233087. The next prime is 2042233111. The reversal of 2042233093 is 3903322402.

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 1538365284 + 503867809 = 39222^2 + 22447^2 .

It is a cyclic number.

It is not a de Polignac number, because 2042233093 - 2¹⁷ = 2042102021 is a prime.

It is a super-2 number, since 2×2042233093² = 8341432012288693298, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2042233033) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 27597708 + ... + 27597781.

It is an arithmetic number, because the mean of its divisors is an integer number (524357155).

Almost surely, 2^2042233093 is an apocalyptic number.

It is an amenable number.

2042233093 is a deficient number, since it is larger than the sum of its proper divisors (55195527).

2042233093 is an equidigital number, since it uses as much as digits as its factorization.

2042233093 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 55195526.

The product of its (nonzero) digits is 7776, while the sum is 28.

The square root of 2042233093 is about 45191.0731561002. The cubic root of 2042233093 is about 1268.7277425848.

Adding to 2042233093 its reverse (3903322402), we get a palindrome (5945555495).

The spelling of 2042233093 in words is "two billion, forty-two million, two hundred thirty-three thousand, ninety-three".