133343540023435 has 32 divisors (see below), whose sum is σ = 198705483878400. Its totient is φ = 83828875985280.

The previous prime is 133343540023417. The next prime is 133343540023451. The reversal of 133343540023435 is 534320045343331.

It is not a de Polignac number, because 133343540023435 - 2¹⁹ = 133343539499147 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 133343540023391 and 133343540023400.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 3234118120 + ... + 3234159349.

It is an arithmetic number, because the mean of its divisors is an integer number (6209546371200).

Almost surely, 2^{133343540023435} is an apocalyptic number.

133343540023435 is a deficient number, since it is larger than the sum of its proper divisors (65361943854965).

133343540023435 is a wasteful number, since it uses less digits than its factorization.

133343540023435 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6468277531.

The product of its (nonzero) digits is 2332800, while the sum is 43.

Adding to 133343540023435 its reverse (534320045343331), we get a palindrome (667663585366766).

The spelling of 133343540023435 in words is "one hundred thirty-three trillion, three hundred forty-three billion, five hundred forty million, twenty-three thousand, four hundred thirty-five".