133460023404122 has 4 divisors (see below), whose sum is σ = 200190035106186. Its totient is φ = 66730011702060.

The previous prime is 133460023404107. The next prime is 133460023404133. The reversal of 133460023404122 is 221404320064331.

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., 95566285191601 + 37893738212521 = 9775801^2 + 6155789^2 .

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 33365005851029 + ... + 33365005851032.

Almost surely, 2^{133460023404122} is an apocalyptic number.

133460023404122 is a deficient number, since it is larger than the sum of its proper divisors (66730011702064).

133460023404122 is an equidigital number, since it uses as much as digits as its factorization.

133460023404122 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 66730011702063.

The product of its (nonzero) digits is 82944, while the sum is 35.

Adding to 133460023404122 its reverse (221404320064331), we get a palindrome (354864343468453).

The spelling of 133460023404122 in words is "one hundred thirty-three trillion, four hundred sixty billion, twenty-three million, four hundred four thousand, one hundred twenty-two".