33000120113101 has 4 divisors (see below), whose sum is σ = 33009632979100. Its totient is φ = 32990607247104.

The previous prime is 33000120112997. The next prime is 33000120113113. The reversal of 33000120113101 is 10131102100033.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 6528786412201 + 26471333700900 = 2555149^2 + 5145030^2 .

It is a cyclic number.

It is not a de Polignac number, because 33000120113101 - 2¹¹ = 33000120111053 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 (33000120113501) 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, 4756427796 + ... + 4756434733.

It is an arithmetic number, because the mean of its divisors is an integer number (8252408244775).

Almost surely, 2^{33000120113101} is an apocalyptic number.

It is an amenable number.

33000120113101 is a deficient number, since it is larger than the sum of its proper divisors (9512865999).

33000120113101 is an equidigital number, since it uses as much as digits as its factorization.

33000120113101 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9512865998.

The product of its (nonzero) digits is 54, while the sum is 16.

Adding to 33000120113101 its reverse (10131102100033), we get a palindrome (43131222213134).

The spelling of 33000120113101 in words is "thirty-three trillion, one hundred twenty million, one hundred thirteen thousand, one hundred one".