1330203120102 has 112 divisors (see below), whose sum is σ = 3005254652400. Its totient is φ = 441379570176.

The previous prime is 1330203120073. The next prime is 1330203120109. The reversal of 1330203120102 is 2010213020331.

1330203120102 is a `hidden beast` number, since 1 + 330 + 20 + 312 + 0 + 1 + 0 + 2 = 666.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1330203120109) by changing a digit.

It is a polite number, since it can be written in 55 ways as a sum of consecutive naturals, for example, 469537278 + ... + 469540110.

It is an arithmetic number, because the mean of its divisors is an integer number (26832630825).

Almost surely, 2^{1330203120102} is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 1330203120102, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1502627326200).

1330203120102 is an abundant number, since it is smaller than the sum of its proper divisors (1675051532298).

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

1330203120102 is a wasteful number, since it uses less digits than its factorization.

1330203120102 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4209 (or 4194 counting only the distinct ones).

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

Adding to 1330203120102 its reverse (2010213020331), we get a palindrome (3340416140433).

The spelling of 1330203120102 in words is "one trillion, three hundred thirty billion, two hundred three million, one hundred twenty thousand, one hundred two".