133311312220130 has 32 divisors (see below), whose sum is σ = 261792485293248. Its totient is φ = 48473591745600.

The previous prime is 133311312220127. The next prime is 133311312220153. The reversal of 133311312220130 is 31022213113331.

It is a self number, because there is not a number n which added to its sum of digits gives 133311312220130.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 38964281 + ... + 42247340.

It is an arithmetic number, because the mean of its divisors is an integer number (8181015165414).

Almost surely, 2^{133311312220130} is an apocalyptic number.

133311312220130 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

133311312220130 is a deficient number, since it is larger than the sum of its proper divisors (128481173073118).

133311312220130 is a wasteful number, since it uses less digits than its factorization.

133311312220130 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 81226562.

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

Adding to 133311312220130 its reverse (31022213113331), we get a palindrome (164333525333461).

The spelling of 133311312220130 in words is "one hundred thirty-three trillion, three hundred eleven billion, three hundred twelve million, two hundred twenty thousand, one hundred thirty".