1330202120232 has 128 divisors (see below), whose sum is σ = 3466180771200. Its totient is φ = 425029939200.

The previous prime is 1330202120213. The next prime is 1330202120251. The reversal of 1330202120232 is 2320212020331.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (1330202120213) and next prime (1330202120251).

It is a super-3 number, since 3×1330202120232³ (a number of 37 digits) contains 333 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 1330202120199 and 1330202120208.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 136833132 + ... + 136842852.

It is an arithmetic number, because the mean of its divisors is an integer number (27079537275).

Almost surely, 2^{1330202120232} is an apocalyptic number.

1330202120232 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 1330202120232, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1733090385600).

1330202120232 is an abundant number, since it is smaller than the sum of its proper divisors (2135978650968).

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

1330202120232 is a wasteful number, since it uses less digits than its factorization.

1330202120232 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12187 (or 12183 counting only the distinct ones).

The product of its (nonzero) digits is 864, while the sum is 21.

Adding to 1330202120232 its reverse (2320212020331), we get a palindrome (3650414140563).

Subtracting 1330202120232 from its reverse (2320212020331), we obtain a palindrome (990009900099).

The spelling of 1330202120232 in words is "one trillion, three hundred thirty billion, two hundred two million, one hundred twenty thousand, two hundred thirty-two".