133311474355 has 8 divisors (see below), whose sum is σ = 160070323392. Its totient is φ = 106584810048.

The previous prime is 133311474323. The next prime is 133311474383. The reversal of 133311474355 is 553474113331.

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 133311474355 - 2⁵ = 133311474323 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 8037067 + ... + 8053636.

It is an arithmetic number, because the mean of its divisors is an integer number (20008790424).

Almost surely, 2^133311474355 is an apocalyptic number.

133311474355 is a deficient number, since it is larger than the sum of its proper divisors (26758849037).

133311474355 is a wasteful number, since it uses less digits than its factorization.

133311474355 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16092365.

The product of its digits is 226800, while the sum is 40.

Adding to 133311474355 its reverse (553474113331), we get a palindrome (686785587686).

The spelling of 133311474355 in words is "one hundred thirty-three billion, three hundred eleven million, four hundred seventy-four thousand, three hundred fifty-five".