133475417363 has 4 divisors (see below), whose sum is σ = 141326912520. Its totient is φ = 125623922208.

The previous prime is 133475417281. The next prime is 133475417389. The reversal of 133475417363 is 363714574331.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 133475417363 - 2¹⁴ = 133475400979 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (133475417393) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3925747553 + ... + 3925747586.

It is an arithmetic number, because the mean of its divisors is an integer number (35331728130).

Almost surely, 2^133475417363 is an apocalyptic number.

133475417363 is a deficient number, since it is larger than the sum of its proper divisors (7851495157).

133475417363 is an equidigital number, since it uses as much as digits as its factorization.

133475417363 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7851495156.

The product of its digits is 1905120, while the sum is 47.

The spelling of 133475417363 in words is "one hundred thirty-three billion, four hundred seventy-five million, four hundred seventeen thousand, three hundred sixty-three".