133112032212322 has 4 divisors (see below), whose sum is σ = 199668048318486. Its totient is φ = 66556016106160.

The previous prime is 133112032212281. The next prime is 133112032212347. The reversal of 133112032212322 is 223212230211331.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 127645278516441 + 5466753695881 = 11298021^2 + 2338109^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 33278008053079 + ... + 33278008053082.

Almost surely, 2^{133112032212322} is an apocalyptic number.

133112032212322 is a deficient number, since it is larger than the sum of its proper divisors (66556016106164).

133112032212322 is an equidigital number, since it uses as much as digits as its factorization.

133112032212322 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 66556016106163.

The product of its (nonzero) digits is 5184, while the sum is 28.

Adding to 133112032212322 its reverse (223212230211331), we get a palindrome (356324262423653).

The spelling of 133112032212322 in words is "one hundred thirty-three trillion, one hundred twelve billion, thirty-two million, two hundred twelve thousand, three hundred twenty-two".