20330022003301 has 16 divisors (see below), whose sum is σ = 21941385919488. Its totient is φ = 18765129760000.

The previous prime is 20330022003299. The next prime is 20330022003331. The reversal of 20330022003301 is 10330022003302.

It is a happy number.

It is a cyclic number.

It is not a de Polignac number, because 20330022003301 - 2¹ = 20330022003299 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (20330022003331) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2680525 + ... + 6917026.

It is an arithmetic number, because the mean of its divisors is an integer number (1371336619968).

Almost surely, 2^{20330022003301} is an apocalyptic number.

It is an amenable number.

20330022003301 is a deficient number, since it is larger than the sum of its proper divisors (1611363916187).

20330022003301 is a wasteful number, since it uses less digits than its factorization.

20330022003301 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9599972.

The product of its (nonzero) digits is 648, while the sum is 19.

Adding to 20330022003301 its reverse (10330022003302), we get a palindrome (30660044006603).

Subtracting from 20330022003301 its reverse (10330022003302), we obtain a palindrome (9999999999999).

The spelling of 20330022003301 in words is "twenty trillion, three hundred thirty billion, twenty-two million, three thousand, three hundred one".