133212302211023 has 32 divisors (see below), whose sum is σ = 162634600656000. Its totient is φ = 106507823063040.

The previous prime is 133212302211013. The next prime is 133212302211031. The reversal of 133212302211023 is 320112203212331.

It is not a de Polignac number, because 133212302211023 - 2¹⁰ = 133212302209999 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 133212302210983 and 133212302211001.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (133212302211013) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 224820353 + ... + 225412101.

It is an arithmetic number, because the mean of its divisors is an integer number (5082331270500).

Almost surely, 2^{133212302211023} is an apocalyptic number.

133212302211023 is a deficient number, since it is larger than the sum of its proper divisors (29422298444977).

133212302211023 is a wasteful number, since it uses less digits than its factorization.

133212302211023 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 608627.

The product of its (nonzero) digits is 2592, while the sum is 26.

Adding to 133212302211023 its reverse (320112203212331), we get a palindrome (453324505423354).

The spelling of 133212302211023 in words is "one hundred thirty-three trillion, two hundred twelve billion, three hundred two million, two hundred eleven thousand, twenty-three".