133212110233130 has 32 divisors (see below), whose sum is σ = 247532895267840. Its totient is φ = 51562603128960.

The previous prime is 133212110233079. The next prime is 133212110233193. The reversal of 133212110233130 is 31332011212331.

It is a self number, because there is not a number n which added to its sum of digits gives 133212110233130.

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, 9315995 + ... + 18793934.

It is an arithmetic number, because the mean of its divisors is an integer number (7735402977120).

Almost surely, 2^{133212110233130} is an apocalyptic number.

133212110233130 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

133212110233130 is a deficient number, since it is larger than the sum of its proper divisors (114320785034710).

133212110233130 is a wasteful number, since it uses less digits than its factorization.

133212110233130 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 28125254.

The product of its (nonzero) digits is 1944, while the sum is 26.

Adding to 133212110233130 its reverse (31332011212331), we get a palindrome (164544121445461).

The spelling of 133212110233130 in words is "one hundred thirty-three trillion, two hundred twelve billion, one hundred ten million, two hundred thirty-three thousand, one hundred thirty".