133001311210 has 32 divisors (see below), whose sum is σ = 243358318080. Its totient is φ = 52325486208.

The previous prime is 133001311189. The next prime is 133001311229. The reversal of 133001311210 is 12113100331.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 8319 + ... + 515821.

It is an arithmetic number, because the mean of its divisors is an integer number (7604947440).

Almost surely, 2^133001311210 is an apocalyptic number.

133001311210 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

133001311210 is a deficient number, since it is larger than the sum of its proper divisors (110357006870).

133001311210 is a wasteful number, since it uses less digits than its factorization.

133001311210 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 507942.

The product of its (nonzero) digits is 54, while the sum is 16.

Adding to 133001311210 its reverse (12113100331), we get a palindrome (145114411541).

The spelling of 133001311210 in words is "one hundred thirty-three billion, one million, three hundred eleven thousand, two hundred ten".