133111242032 has 120 divisors (see below), whose sum is σ = 271265542656. Its totient is φ = 63225888768.

The previous prime is 133111242031. The next prime is 133111242053. The reversal of 133111242032 is 230242111331.

It is a junction number, because it is equal to n+sod(n) for n = 133111241989 and 133111242007.

It is not an unprimeable number, because it can be changed into a prime (133111242031) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 517942448 + ... + 517942704.

Almost surely, 2^133111242032 is an apocalyptic number.

It is an amenable number.

133111242032 is an abundant number, since it is smaller than the sum of its proper divisors (138154300624).

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

133111242032 is a wasteful number, since it uses less digits than its factorization.

133111242032 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 595 (or 506 counting only the distinct ones).

The product of its (nonzero) digits is 864, while the sum is 23.

Adding to 133111242032 its reverse (230242111331), we get a palindrome (363353353363).

The spelling of 133111242032 in words is "one hundred thirty-three billion, one hundred eleven million, two hundred forty-two thousand, thirty-two".