993359342941 has 4 divisors (see below), whose sum is σ = 1135267820512. Its totient is φ = 851450865372.

The previous prime is 993359342929. The next prime is 993359342971. The reversal of 993359342941 is 149243953399.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 993359342941 - 2⁵ = 993359342909 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 993359342941.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (993359342971) 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, 70954238775 + ... + 70954238788.

It is an arithmetic number, because the mean of its divisors is an integer number (283816955128).

Almost surely, 2^993359342941 is an apocalyptic number.

It is an amenable number.

993359342941 is a deficient number, since it is larger than the sum of its proper divisors (141908477571).

993359342941 is a wasteful number, since it uses less digits than its factorization.

993359342941 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 141908477570.

The product of its digits is 28343520, while the sum is 61.

The spelling of 993359342941 in words is "nine hundred ninety-three billion, three hundred fifty-nine million, three hundred forty-two thousand, nine hundred forty-one".