20333110201001 has 16 divisors (see below), whose sum is σ = 22778820388800. Its totient is φ = 18020577787968.

The previous prime is 20333110200989. The next prime is 20333110201037. The reversal of 20333110201001 is 10010201133302.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-20333110201001 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (20333110201051) 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, 150586091 + ... + 150721056.

It is an arithmetic number, because the mean of its divisors is an integer number (1423676274300).

Almost surely, 2^{20333110201001} is an apocalyptic number.

It is an amenable number.

20333110201001 is a deficient number, since it is larger than the sum of its proper divisors (2445710187799).

20333110201001 is a wasteful number, since it uses less digits than its factorization.

20333110201001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 301307368.

The product of its (nonzero) digits is 108, while the sum is 17.

Adding to 20333110201001 its reverse (10010201133302), we get a palindrome (30343311334303).

The spelling of 20333110201001 in words is "twenty trillion, three hundred thirty-three billion, one hundred ten million, two hundred one thousand, one".