2093334221658 has 8 divisors (see below), whose sum is σ = 4186668443328. Its totient is φ = 697778073884.

The previous prime is 2093334221647. The next prime is 2093334221659. The reversal of 2093334221658 is 8561224333902.

It is a happy number.

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

2093334221658 is an admirable number.

It is not an unprimeable number, because it can be changed into a prime (2093334221659) 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, 174444518466 + ... + 174444518477.

It is an arithmetic number, because the mean of its divisors is an integer number (523333555416).

Almost surely, 2^{2093334221658} is an apocalyptic number.

2093334221658 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2093334221658 is a wasteful number, since it uses less digits than its factorization.

2093334221658 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 348889036948.

The product of its (nonzero) digits is 1866240, while the sum is 48.

The spelling of 2093334221658 in words is "two trillion, ninety-three billion, three hundred thirty-four million, two hundred twenty-one thousand, six hundred fifty-eight".