1332310010220 has 144 divisors (see below), whose sum is σ = 4664404600128. Its totient is φ = 301512844800.

The previous prime is 1332310010203. The next prime is 1332310010231. The reversal of 1332310010220 is 220100132331.

1332310010220 is a `hidden beast` number, since 1 + 332 + 3 + 100 + 10 + 220 = 666.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a junction number, because it is equal to n+sod(n) for n = 1332310010193 and 1332310010202.

It is an unprimeable number.

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 47 ways as a sum of consecutive naturals, for example, 5107339 + ... + 5361858.

It is an arithmetic number, because the mean of its divisors is an integer number (32391698612).

Almost surely, 2^{1332310010220} is an apocalyptic number.

1332310010220 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1332310010220 is an abundant number, since it is smaller than the sum of its proper divisors (3332094589908).

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

1332310010220 is a wasteful number, since it uses less digits than its factorization.

1332310010220 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10469320 (or 10469315 counting only the distinct ones).

The product of its (nonzero) digits is 216, while the sum is 18.

Adding to 1332310010220 its reverse (220100132331), we get a palindrome (1552410142551).

The spelling of 1332310010220 in words is "one trillion, three hundred thirty-two billion, three hundred ten million, ten thousand, two hundred twenty".