133311103012230 has 128 divisors (see below), whose sum is σ = 375885656649216. Its totient is φ = 29831515468800.

The previous prime is 133311103012187. The next prime is 133311103012247. The reversal of 133311103012230 is 32210301113331.

It is a self number, because there is not a number n which added to its sum of digits gives 133311103012230.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 692871802 + ... + 693064178.

It is an arithmetic number, because the mean of its divisors is an integer number (2936606692572).

Almost surely, 2^{133311103012230} is an apocalyptic number.

133311103012230 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

133311103012230 is an abundant number, since it is smaller than the sum of its proper divisors (242574553636986).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

133311103012230 is a wasteful number, since it uses less digits than its factorization.

133311103012230 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 353942.

The product of its (nonzero) digits is 972, while the sum is 24.

Adding to 133311103012230 its reverse (32210301113331), we get a palindrome (165521404125561).

The spelling of 133311103012230 in words is "one hundred thirty-three trillion, three hundred eleven billion, one hundred three million, twelve thousand, two hundred thirty".