2232110042 has 4 divisors (see below), whose sum is σ = 3348165066. Its totient is φ = 1116055020.

The previous prime is 2232110029. The next prime is 2232110053. The reversal of 2232110042 is 2400112322.

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

It can be written as a sum of positive squares in only one way, i.e., 1849086001 + 383024041 = 43001^2 + 19571^2 .

It is a super-3 number, since 3×2232110042³ (a number of 29 digits) contains 333 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 2232110042.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 558027509 + ... + 558027512.

Almost surely, 2^2232110042 is an apocalyptic number.

2232110042 is a deficient number, since it is larger than the sum of its proper divisors (1116055024).

2232110042 is a wasteful number, since it uses less digits than its factorization.

2232110042 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1116055023.

The product of its (nonzero) digits is 192, while the sum is 17.

The square root of 2232110042 is about 47245.2118420481. The cubic root of 2232110042 is about 1306.8884921046. Note that the first 3 decimals are identical.

Adding to 2232110042 its reverse (2400112322), we get a palindrome (4632222364).

The spelling of 2232110042 in words is "two billion, two hundred thirty-two million, one hundred ten thousand, forty-two".