133000322023133 has 4 divisors (see below), whose sum is σ = 134602735541568. Its totient is φ = 131397908504700.

The previous prime is 133000322022983. The next prime is 133000322023139. The reversal of 133000322023133 is 331320223000331.

It is a happy number.

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 133000322023133 - 2⁸ = 133000322022877 is a prime.

It is a super-3 number, since 3×133000322023133³ (a number of 43 digits) contains 333 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (133000322023139) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (31) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 801206759093 + ... + 801206759258.

It is an arithmetic number, because the mean of its divisors is an integer number (33650683885392).

Almost surely, 2^{133000322023133} is an apocalyptic number.

It is an amenable number.

133000322023133 is a deficient number, since it is larger than the sum of its proper divisors (1602413518435).

133000322023133 is an equidigital number, since it uses as much as digits as its factorization.

133000322023133 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1602413518434.

The product of its (nonzero) digits is 5832, while the sum is 26.

Adding to 133000322023133 its reverse (331320223000331), we get a palindrome (464320545023464).

The spelling of 133000322023133 in words is "one hundred thirty-three trillion, three hundred twenty-two million, twenty-three thousand, one hundred thirty-three".