133311103210 has 16 divisors (see below), whose sum is σ = 242851071456. Its totient is φ = 52681977808.

The previous prime is 133311103153. The next prime is 133311103223. The reversal of 133311103210 is 12301113331.

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, 80307064 + ... + 80308723.

It is an arithmetic number, because the mean of its divisors is an integer number (15178191966).

Almost surely, 2^133311103210 is an apocalyptic number.

133311103210 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

133311103210 is a deficient number, since it is larger than the sum of its proper divisors (109539968246).

133311103210 is a wasteful number, since it uses less digits than its factorization.

133311103210 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 160615877.

The product of its (nonzero) digits is 162, while the sum is 19.

Adding to 133311103210 its reverse (12301113331), we get a palindrome (145612216541).

The spelling of 133311103210 in words is "one hundred thirty-three billion, three hundred eleven million, one hundred three thousand, two hundred ten".