2044141442 has 16 divisors (see below), whose sum is σ = 3598952640. Its totient is φ = 852383088.

The previous prime is 2044141441. The next prime is 2044141447. The reversal of 2044141442 is 2441414402.

It is not an unprimeable number, because it can be changed into a prime (2044141441) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1972592 + ... + 1973627.

It is an arithmetic number, because the mean of its divisors is an integer number (224934540).

Almost surely, 2^2044141442 is an apocalyptic number.

2044141442 is a deficient number, since it is larger than the sum of its proper divisors (1554811198).

2044141442 is a wasteful number, since it uses less digits than its factorization.

2044141442 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3946265.

The product of its (nonzero) digits is 4096, while the sum is 26.

The square root of 2044141442 is about 45212.1824511934. The cubic root of 2044141442 is about 1269.1228038487.

Adding to 2044141442 its reverse (2441414402), we get a palindrome (4485555844).

The spelling of 2044141442 in words is "two billion, forty-four million, one hundred forty-one thousand, four hundred forty-two".