2244438330998 has 8 divisors (see below), whose sum is σ = 3367529021808. Its totient is φ = 1121928657064.

The previous prime is 2244438330991. The next prime is 2244438331039. The reversal of 2244438330998 is 8990338344422.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2244438330991) 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, 145244561 + ... + 145260012.

It is an arithmetic number, because the mean of its divisors is an integer number (420941127726).

Almost surely, 2^{2244438330998} is an apocalyptic number.

2244438330998 is a deficient number, since it is larger than the sum of its proper divisors (1123090690810).

2244438330998 is a wasteful number, since it uses less digits than its factorization.

2244438330998 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 290508438.

The product of its (nonzero) digits is 35831808, while the sum is 59.

The spelling of 2244438330998 in words is "two trillion, two hundred forty-four billion, four hundred thirty-eight million, three hundred thirty thousand, nine hundred ninety-eight".