133311033046 has 16 divisors (see below), whose sum is σ = 207189836640. Its totient is φ = 64255040640.

The previous prime is 133311032999. The next prime is 133311033047. The reversal of 133311033046 is 640330113331.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (133311033047) by changing a digit.

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, 1784691 + ... + 1857886.

It is an arithmetic number, because the mean of its divisors is an integer number (12949364790).

Almost surely, 2^133311033046 is an apocalyptic number.

133311033046 is a deficient number, since it is larger than the sum of its proper divisors (73878803594).

133311033046 is a wasteful number, since it uses less digits than its factorization.

133311033046 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3643239.

The product of its (nonzero) digits is 5832, while the sum is 28.

Adding to 133311033046 its reverse (640330113331), we get a palindrome (773641146377).

The spelling of 133311033046 in words is "one hundred thirty-three billion, three hundred eleven million, thirty-three thousand, forty-six".