4440200002442 has 4 divisors (see below), whose sum is σ = 6660300003666. Its totient is φ = 2220100001220.

The previous prime is 4440200002421. The next prime is 4440200002457. The reversal of 4440200002442 is 2442000020444.

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., 3241724629441 + 1198475373001 = 1800479^2 + 1094749^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1110050000609 + ... + 1110050000612.

Almost surely, 2^{4440200002442} is an apocalyptic number.

4440200002442 is a deficient number, since it is larger than the sum of its proper divisors (2220100001224).

4440200002442 is a wasteful number, since it uses less digits than its factorization.

4440200002442 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2220100001223.

The product of its (nonzero) digits is 8192, while the sum is 26.

Adding to 4440200002442 its reverse (2442000020444), we get a palindrome (6882200022886).

The spelling of 4440200002442 in words is "four trillion, four hundred forty billion, two hundred million, two thousand, four hundred forty-two".