133000223110013 has 4 divisors (see below), whose sum is σ = 152000254982880. Its totient is φ = 114000191237148.

The previous prime is 133000223109997. The next prime is 133000223110021. The reversal of 133000223110013 is 310011322000331.

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 133000223110013 - 2⁴ = 133000223109997 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (133000223110213) 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, 9500015936423 + ... + 9500015936436.

It is an arithmetic number, because the mean of its divisors is an integer number (38000063745720).

Almost surely, 2^{133000223110013} is an apocalyptic number.

It is an amenable number.

133000223110013 is a deficient number, since it is larger than the sum of its proper divisors (19000031872867).

133000223110013 is an equidigital number, since it uses as much as digits as its factorization.

133000223110013 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 19000031872866.

The product of its (nonzero) digits is 324, while the sum is 20.

Adding to 133000223110013 its reverse (310011322000331), we get a palindrome (443011545110344).

The spelling of 133000223110013 in words is "one hundred thirty-three trillion, two hundred twenty-three million, one hundred ten thousand, thirteen".