133123300230311 has 8 divisors (see below), whose sum is σ = 134654508643200. Its totient is φ = 131596683148152.

The previous prime is 133123300230307. The next prime is 133123300230329. The reversal of 133123300230311 is 113032003321331.

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 133123300230311 - 2² = 133123300230307 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (133123300230301) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1147774361 + ... + 1147890338.

It is an arithmetic number, because the mean of its divisors is an integer number (16831813580400).

Almost surely, 2^{133123300230311} is an apocalyptic number.

133123300230311 is a deficient number, since it is larger than the sum of its proper divisors (1531208412889).

133123300230311 is a wasteful number, since it uses less digits than its factorization.

133123300230311 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2295665365.

The product of its (nonzero) digits is 2916, while the sum is 26.

Adding to 133123300230311 its reverse (113032003321331), we get a palindrome (246155303551642).

The spelling of 133123300230311 in words is "one hundred thirty-three trillion, one hundred twenty-three billion, three hundred million, two hundred thirty thousand, three hundred eleven".