2044330402 has 8 divisors (see below), whose sum is σ = 3165414912. Its totient is φ = 989192100.

The previous prime is 2044330399. The next prime is 2044330417. The reversal of 2044330402 is 2040334402.

It is a sphenic number, since it is the product of 3 distinct primes.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 16486474 + ... + 16486597.

It is an arithmetic number, because the mean of its divisors is an integer number (395676864).

Almost surely, 2^2044330402 is an apocalyptic number.

2044330402 is a deficient number, since it is larger than the sum of its proper divisors (1121084510).

2044330402 is a wasteful number, since it uses less digits than its factorization.

2044330402 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 32973104.

The product of its (nonzero) digits is 2304, while the sum is 22.

The square root of 2044330402 is about 45214.2721051661. The cubic root of 2044330402 is about 1269.1619084577.

Adding to 2044330402 its reverse (2040334402), we get a palindrome (4084664804).

The spelling of 2044330402 in words is "two billion, forty-four million, three hundred thirty thousand, four hundred two".