20332233300993 has 8 divisors (see below), whose sum is σ = 27109724308800. Its totient is φ = 13554782246928.

The previous prime is 20332233300989. The next prime is 20332233300997. The reversal of 20332233300993 is 39900333223302.

It is an interprime number because it is at equal distance from previous prime (20332233300989) and next prime (20332233300997).

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

It is not a de Polignac number, because 20332233300993 - 2² = 20332233300989 is a prime.

It is a super-2 number, since 2×20332233300993² (a number of 27 digits) contains 22 as substring.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (20332233300997) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 8780133 + ... + 10851506.

It is an arithmetic number, because the mean of its divisors is an integer number (3388715538600).

Almost surely, 2^{20332233300993} is an apocalyptic number.

It is an amenable number.

20332233300993 is a deficient number, since it is larger than the sum of its proper divisors (6777491007807).

20332233300993 is a wasteful number, since it uses less digits than its factorization.

20332233300993 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19976871.

The product of its (nonzero) digits is 472392, while the sum is 42.

The spelling of 20332233300993 in words is "twenty trillion, three hundred thirty-two billion, two hundred thirty-three million, three hundred thousand, nine hundred ninety-three".