133023163506245 has 8 divisors (see below), whose sum is σ = 159628645937184. Its totient is φ = 106417964318544.

The previous prime is 133023163506229. The next prime is 133023163506319. The reversal of 133023163506245 is 542605361320331.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 133023163506245 - 2⁴ = 133023163506229 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 133023163506196 and 133023163506205.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 69776219 + ... + 71657288.

It is an arithmetic number, because the mean of its divisors is an integer number (19953580742148).

Almost surely, 2^{133023163506245} is an apocalyptic number.

It is an amenable number.

133023163506245 is a deficient number, since it is larger than the sum of its proper divisors (26605482430939).

133023163506245 is a wasteful number, since it uses less digits than its factorization.

133023163506245 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 141621619.

The product of its (nonzero) digits is 1166400, while the sum is 44.

The spelling of 133023163506245 in words is "one hundred thirty-three trillion, twenty-three billion, one hundred sixty-three million, five hundred six thousand, two hundred forty-five".