133302000103220 has 48 divisors (see below), whose sum is σ = 303251432287440. Its totient is φ = 49219200021888.

The previous prime is 133302000103211. The next prime is 133302000103243. The reversal of 133302000103220 is 22301000203331.

It can be written as a sum of positive squares in 8 ways, for example, as 65435609635984 + 67866390467236 = 8089228^2 + 8238106^2 .

It is a Harshad number since it is a multiple of its sum of digits (20).

It is a junction number, because it is equal to n+sod(n) for n = 133302000103192 and 133302000103201.

It is a congruent number.

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, 1516819967 + ... + 1516907846.

It is an arithmetic number, because the mean of its divisors is an integer number (6317738172655).

Almost surely, 2^{133302000103220} is an apocalyptic number.

133302000103220 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

133302000103220 is an abundant number, since it is smaller than the sum of its proper divisors (169949432184220).

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

133302000103220 is a wasteful number, since it uses less digits than its factorization.

133302000103220 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3033727861 (or 3033727833 counting only the distinct ones).

The product of its (nonzero) digits is 648, while the sum is 20.

Adding to 133302000103220 its reverse (22301000203331), we get a palindrome (155603000306551).

The spelling of 133302000103220 in words is "one hundred thirty-three trillion, three hundred two billion, one hundred three thousand, two hundred twenty".