2234203442 has 16 divisors (see below), whose sum is σ = 3499277760. Its totient is φ = 1068497808.

The previous prime is 2234203429. The next prime is 2234203451. The reversal of 2234203442 is 2443024322.

It is a happy number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 173798 + ... + 186209.

It is an arithmetic number, because the mean of its divisors is an integer number (218704860).

Almost surely, 2^2234203442 is an apocalyptic number.

2234203442 is a deficient number, since it is larger than the sum of its proper divisors (1265074318).

2234203442 is a wasteful number, since it uses less digits than its factorization.

2234203442 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 360145.

The product of its (nonzero) digits is 9216, while the sum is 26.

The square root of 2234203442 is about 47267.3612760433. The cubic root of 2234203442 is about 1307.2969226162.

Adding to 2234203442 its reverse (2443024322), we get a palindrome (4677227764).

The spelling of 2234203442 in words is "two billion, two hundred thirty-four million, two hundred three thousand, four hundred forty-two".