133462441650413 has 8 divisors (see below), whose sum is σ = 141315130190520. Its totient is φ = 125609970519040.

The previous prime is 133462441650301. The next prime is 133462441650437. The reversal of 133462441650413 is 314056144264331.

It can be written as a sum of positive squares in 4 ways, for example, as 11339564600329 + 122122877050084 = 3367427^2 + 11050922^2 .

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 133462441650413 - 2⁸ = 133462441650157 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (133462441650463) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 53087468 + ... + 55544613.

It is an arithmetic number, because the mean of its divisors is an integer number (17664391273815).

Almost surely, 2^{133462441650413} is an apocalyptic number.

It is an amenable number.

133462441650413 is a deficient number, since it is larger than the sum of its proper divisors (7852688540107).

133462441650413 is a wasteful number, since it uses less digits than its factorization.

133462441650413 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 108704367.

The product of its (nonzero) digits is 2488320, while the sum is 47.

The spelling of 133462441650413 in words is "one hundred thirty-three trillion, four hundred sixty-two billion, four hundred forty-one million, six hundred fifty thousand, four hundred thirteen".