133111313332330 has 8 divisors (see below), whose sum is σ = 239600363998212. Its totient is φ = 53244525332928.

The previous prime is 133111313332313. The next prime is 133111313332357. The reversal of 133111313332330 is 33233313111331.

It can be written as a sum of positive squares in 2 ways, for example, as 126173257239969 + 6938056092361 = 11232687^2 + 2634019^2 .

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

It is a junction number, because it is equal to n+sod(n) for n = 133111313332292 and 133111313332301.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 6655565666607 + ... + 6655565666626.

Almost surely, 2^{133111313332330} is an apocalyptic number.

133111313332330 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

133111313332330 is a deficient number, since it is larger than the sum of its proper divisors (106489050665882).

133111313332330 is a wasteful number, since it uses less digits than its factorization.

133111313332330 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13311131333240.

The product of its (nonzero) digits is 13122, while the sum is 31.

Adding to 133111313332330 its reverse (33233313111331), we get a palindrome (166344626443661).

The spelling of 133111313332330 in words is "one hundred thirty-three trillion, one hundred eleven billion, three hundred thirteen million, three hundred thirty-two thousand, three hundred thirty".