2244421345058 has 8 divisors (see below), whose sum is σ = 3366679230828. Its totient is φ = 1122194934784.

The previous prime is 2244421345057. The next prime is 2244421345069. The reversal of 2244421345058 is 8505431244422.

It can be written as a sum of positive squares in 2 ways, for example, as 1904132289409 + 340289055649 = 1379903^2 + 583343^2 .

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

It is not an unprimeable number, because it can be changed into a prime (2244421345057) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 7689791 + ... + 7976322.

Almost surely, 2^{2244421345058} is an apocalyptic number.

2244421345058 is a deficient number, since it is larger than the sum of its proper divisors (1122257885770).

2244421345058 is a wasteful number, since it uses less digits than its factorization.

2244421345058 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15737748.

The product of its (nonzero) digits is 1228800, while the sum is 44.

The spelling of 2244421345058 in words is "two trillion, two hundred forty-four billion, four hundred twenty-one million, three hundred forty-five thousand, fifty-eight".