1330012013232 has 80 divisors (see below), whose sum is σ = 3927890662400. Its totient is φ = 379888413696.

The previous prime is 1330012013167. The next prime is 1330012013333. The reversal of 1330012013232 is 2323102100331.

It is a Harshad number since it is a multiple of its sum of digits (21).

It is a junction number, because it is equal to n+sod(n) for n = 1330012013199 and 1330012013208.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 515769 + ... + 1710567.

It is an arithmetic number, because the mean of its divisors is an integer number (49098633280).

Almost surely, 2^{1330012013232} is an apocalyptic number.

1330012013232 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

1330012013232 is an abundant number, since it is smaller than the sum of its proper divisors (2597878649168).

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

1330012013232 is a wasteful number, since it uses less digits than its factorization.

1330012013232 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1198130 (or 1198124 counting only the distinct ones).

The product of its (nonzero) digits is 648, while the sum is 21.

Adding to 1330012013232 its reverse (2323102100331), we get a palindrome (3653114113563).

The spelling of 1330012013232 in words is "one trillion, three hundred thirty billion, twelve million, thirteen thousand, two hundred thirty-two".