1330012331032 has 32 divisors (see below), whose sum is σ = 3109119736320. Its totient is φ = 518186622240.

The previous prime is 1330012331009. The next prime is 1330012331069. The reversal of 1330012331032 is 2301332100331.

It is a Harshad number since it is a multiple of its sum of digits (22).

It is a junction number, because it is equal to n+sod(n) for n = 1330012330994 and 1330012331012.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1079554848 + ... + 1079556079.

It is an arithmetic number, because the mean of its divisors is an integer number (97159991760).

Almost surely, 2^{1330012331032} is an apocalyptic number.

It is an amenable number.

1330012331032 is an abundant number, since it is smaller than the sum of its proper divisors (1779107405288).

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

1330012331032 is a wasteful number, since it uses less digits than its factorization.

1330012331032 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2159110951 (or 2159110947 counting only the distinct ones).

The product of its (nonzero) digits is 972, while the sum is 22.

Adding to 1330012331032 its reverse (2301332100331), we get a palindrome (3631344431363).

The spelling of 1330012331032 in words is "one trillion, three hundred thirty billion, twelve million, three hundred thirty-one thousand, thirty-two".