2042310330 has 24 divisors (see below), whose sum is σ = 5310007092. Its totient is φ = 544616064.

The previous prime is 2042310271. The next prime is 2042310341. The reversal of 2042310330 is 330132402.

2042310330 is a `hidden beast` number, since 20 + 4 + 2 + 310 + 330 = 666.

It can be written as a sum of positive squares in 2 ways, for example, as 1971093609 + 71216721 = 44397^2 + 8439^2 .

It is a Harshad number since it is a multiple of its sum of digits (18).

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 11346079 + ... + 11346258.

Almost surely, 2^2042310330 is an apocalyptic number.

2042310330 is an abundant number, since it is smaller than the sum of its proper divisors (3267696762).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2042310330 is a wasteful number, since it uses less digits than its factorization.

2042310330 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22692350 (or 22692347 counting only the distinct ones).

The product of its (nonzero) digits is 432, while the sum is 18.

The square root of 2042310330 is about 45191.9277083862. The cubic root of 2042310330 is about 1268.7437367580.

Adding to 2042310330 its reverse (330132402), we get a palindrome (2372442732).

The spelling of 2042310330 in words is "two billion, forty-two million, three hundred ten thousand, three hundred thirty".