133220104342530 has 32 divisors (see below), whose sum is σ = 320029029661824. Its totient is φ = 35491941242496.

The previous prime is 133220104342529. The next prime is 133220104342531. The reversal of 133220104342530 is 35243401022331.

It is an interprime number because it is at equal distance from previous prime (133220104342529) and next prime (133220104342531).

It is a junction number, because it is equal to n+sod(n) for n = 133220104342491 and 133220104342500.

It is not an unprimeable number, because it can be changed into a prime (133220104342531) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2088712299 + ... + 2088776078.

It is an arithmetic number, because the mean of its divisors is an integer number (10000907176932).

Almost surely, 2^{133220104342530} is an apocalyptic number.

133220104342530 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

133220104342530 is an abundant number, since it is smaller than the sum of its proper divisors (186808925319294).

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

133220104342530 is a wasteful number, since it uses less digits than its factorization.

133220104342530 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4177489450.

The product of its (nonzero) digits is 51840, while the sum is 33.

Adding to 133220104342530 its reverse (35243401022331), we get a palindrome (168463505364861).

The spelling of 133220104342530 in words is "one hundred thirty-three trillion, two hundred twenty billion, one hundred four million, three hundred forty-two thousand, five hundred thirty".