133200102001 has 4 divisors (see below), whose sum is σ = 134048510452. Its totient is φ = 132351693552.

The previous prime is 133200101959. The next prime is 133200102029. The reversal of 133200102001 is 100201002331.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 100201002331 = 6779 ⋅14781089.

It can be written as a sum of positive squares in 2 ways, for example, as 87746288400 + 45453813601 = 296220^2 + 213199^2 .

It is a cyclic number.

It is not a de Polignac number, because 133200102001 - 2¹¹ = 133200099953 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (133240102001) 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, 424203990 + ... + 424204303.

It is an arithmetic number, because the mean of its divisors is an integer number (33512127613).

Almost surely, 2^133200102001 is an apocalyptic number.

It is an amenable number.

133200102001 is a deficient number, since it is larger than the sum of its proper divisors (848408451).

133200102001 is an equidigital number, since it uses as much as digits as its factorization.

133200102001 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 848408450.

The product of its (nonzero) digits is 36, while the sum is 13.

Adding to 133200102001 its reverse (100201002331), we get a palindrome (233401104332).

The spelling of 133200102001 in words is "one hundred thirty-three billion, two hundred million, one hundred two thousand, one".