133026412245434 has 4 divisors (see below), whose sum is σ = 199539618368154. Its totient is φ = 66513206122716.

The previous prime is 133026412245409. The next prime is 133026412245469. The reversal of 133026412245434 is 434542214620331.

133026412245434 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

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., 86348753514409 + 46677658731025 = 9292403^2 + 6832105^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 33256603061357 + ... + 33256603061360.

Almost surely, 2^{133026412245434} is an apocalyptic number.

133026412245434 is a deficient number, since it is larger than the sum of its proper divisors (66513206122720).

133026412245434 is an equidigital number, since it uses as much as digits as its factorization.

133026412245434 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 66513206122719.

The product of its (nonzero) digits is 1658880, while the sum is 44.

Adding to 133026412245434 its reverse (434542214620331), we get a palindrome (567568626865765).

The spelling of 133026412245434 in words is "one hundred thirty-three trillion, twenty-six billion, four hundred twelve million, two hundred forty-five thousand, four hundred thirty-four".