133300002221101 has 4 divisors (see below), whose sum is σ = 133307668886112. Its totient is φ = 133292335556092.

The previous prime is 133300002221069. The next prime is 133300002221149. The reversal of 133300002221101 is 101122200003331.

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 133300002221101 - 2⁵ = 133300002221069 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 (133300002221161) 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, 3833306425 + ... + 3833341198.

It is an arithmetic number, because the mean of its divisors is an integer number (33326917221528).

Almost surely, 2^{133300002221101} is an apocalyptic number.

It is an amenable number.

133300002221101 is a deficient number, since it is larger than the sum of its proper divisors (7666665011).

133300002221101 is an equidigital number, since it uses as much as digits as its factorization.

133300002221101 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7666665010.

The product of its (nonzero) digits is 216, while the sum is 19.

Adding to 133300002221101 its reverse (101122200003331), we get a palindrome (234422202224432).

The spelling of 133300002221101 in words is "one hundred thirty-three trillion, three hundred billion, two million, two hundred twenty-one thousand, one hundred one".