133011332302344 has 16 divisors (see below), whose sum is σ = 332528330755920. Its totient is φ = 44337110767440.

The previous prime is 133011332302333. The next prime is 133011332302349. The reversal of 133011332302344 is 443203233110331.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (133011332302349) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2771069422942 + ... + 2771069422989.

It is an arithmetic number, because the mean of its divisors is an integer number (20783020672245).

Almost surely, 2^{133011332302344} is an apocalyptic number.

It is an amenable number.

133011332302344 is an abundant number, since it is smaller than the sum of its proper divisors (199516998453576).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

133011332302344 is a wasteful number, since it uses less digits than its factorization.

133011332302344 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5542138845940 (or 5542138845936 counting only the distinct ones).

The product of its (nonzero) digits is 46656, while the sum is 33.

Adding to 133011332302344 its reverse (443203233110331), we get a palindrome (576214565412675).

The spelling of 133011332302344 in words is "one hundred thirty-three trillion, eleven billion, three hundred thirty-two million, three hundred two thousand, three hundred forty-four".