1332220020010 has 96 divisors (see below), whose sum is σ = 2795163786576. Its totient is φ = 455244134400.

The previous prime is 1332220019981. The next prime is 1332220020017. The reversal of 1332220020010 is 100200222331.

It can be written as a sum of positive squares in 8 ways, for example, as 519389751969 + 812830268041 = 720687^2 + 901571^2 .

It is not an unprimeable number, because it can be changed into a prime (1332220020017) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 13382620 + ... + 13481800.

Almost surely, 2^{1332220020010} is an apocalyptic number.

1332220020010 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1332220020010 is an abundant number, since it is smaller than the sum of its proper divisors (1462943766566).

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

1332220020010 is a wasteful number, since it uses less digits than its factorization.

1332220020010 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 99880 (or 99869 counting only the distinct ones).

The product of its (nonzero) digits is 144, while the sum is 16.

Adding to 1332220020010 its reverse (100200222331), we get a palindrome (1432420242341).

The spelling of 1332220020010 in words is "one trillion, three hundred thirty-two billion, two hundred twenty million, twenty thousand, ten".