133233232310123 has 8 divisors (see below), whose sum is σ = 153895070476080. Its totient is φ = 113996348500480.

The previous prime is 133233232310119. The next prime is 133233232310147. The reversal of 133233232310123 is 321013232332331.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 133233232310123 - 2² = 133233232310119 is a prime.

It is a super-2 number, since 2×133233232310123² (a number of 29 digits) contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 133233232310123.

It is not an unprimeable number, because it can be changed into a prime (133233232310173) 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 7 ways as a sum of consecutive naturals, for example, 356238588878 + ... + 356238589251.

It is an arithmetic number, because the mean of its divisors is an integer number (19236883809510).

Almost surely, 2^{133233232310123} is an apocalyptic number.

133233232310123 is a deficient number, since it is larger than the sum of its proper divisors (20661838165957).

133233232310123 is a wasteful number, since it uses less digits than its factorization.

133233232310123 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 712477178157.

The product of its (nonzero) digits is 34992, while the sum is 32.

Adding to 133233232310123 its reverse (321013232332331), we get a palindrome (454246464642454).

The spelling of 133233232310123 in words is "one hundred thirty-three trillion, two hundred thirty-three billion, two hundred thirty-two million, three hundred ten thousand, one hundred twenty-three".