133233040332330 has 32 divisors (see below), whose sum is σ = 319759603979904. Its totient is φ = 35528776623936.

The previous prime is 133233040332313. The next prime is 133233040332341. The reversal of 133233040332330 is 33233040332331.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 133233040332291 and 133233040332300.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 52837764 + ... + 55301856.

It is an arithmetic number, because the mean of its divisors is an integer number (9992487624372).

Almost surely, 2^{133233040332330} is an apocalyptic number.

133233040332330 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

133233040332330 is an abundant number, since it is smaller than the sum of its proper divisors (186526563647574).

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

133233040332330 is a wasteful number, since it uses less digits than its factorization.

133233040332330 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4266430.

The product of its (nonzero) digits is 104976, while the sum is 33.

Adding to 133233040332330 its reverse (33233040332331), we get a palindrome (166466080664661).

Subtracting from 133233040332330 its reverse (33233040332331), we obtain a palindrome (99999999999999).

The spelling of 133233040332330 in words is "one hundred thirty-three trillion, two hundred thirty-three billion, forty million, three hundred thirty-two thousand, three hundred thirty".