133222313023 has 2 divisors, whose sum is σ = 133222313024. Its totient is φ = 133222313022.

The previous prime is 133222312957. The next prime is 133222313041. The reversal of 133222313023 is 320313222331.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-133222313023 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (133222311023) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 66611156511 + 66611156512.

It is an arithmetic number, because the mean of its divisors is an integer number (66611156512).

Almost surely, 2^133222313023 is an apocalyptic number.

133222313023 is a deficient number, since it is larger than the sum of its proper divisors (1).

133222313023 is an equidigital number, since it uses as much as digits as its factorization.

133222313023 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 3888, while the sum is 25.

Adding to 133222313023 its reverse (320313222331), we get a palindrome (453535535354).

The spelling of 133222313023 in words is "one hundred thirty-three billion, two hundred twenty-two million, three hundred thirteen thousand, twenty-three".