2244566042 has 16 divisors (see below), whose sum is σ = 3377151360. Its totient is φ = 1118855472.

The previous prime is 2244565993. The next prime is 2244566047. The reversal of 2244566042 is 2406654422.

It is a junction number, because it is equal to n+sod(n) for n = 2244565993 and 2244566011.

It is not an unprimeable number, because it can be changed into a prime (2244566047) 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, 1701059 + ... + 1702377.

It is an arithmetic number, because the mean of its divisors is an integer number (211071960).

Almost surely, 2^2244566042 is an apocalyptic number.

2244566042 is a deficient number, since it is larger than the sum of its proper divisors (1132585318).

2244566042 is a wasteful number, since it uses less digits than its factorization.

2244566042 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3277.

The product of its (nonzero) digits is 92160, while the sum is 35.

The square root of 2244566042 is about 47376.8513305813. The cubic root of 2244566042 is about 1309.3149579552.

The spelling of 2244566042 in words is "two billion, two hundred forty-four million, five hundred sixty-six thousand, forty-two".