1330011320312 has 32 divisors (see below), whose sum is σ = 2602259066880. Its totient is φ = 636076969440.

The previous prime is 1330011320237. The next prime is 1330011320321. The reversal of 1330011320312 is 2130231100331.

It is a super-2 number, since 2×1330011320312² (a number of 25 digits) contains 22 as substring.

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, 12235433 + ... + 12343655.

It is an arithmetic number, because the mean of its divisors is an integer number (81320595840).

Almost surely, 2^{1330011320312} is an apocalyptic number.

It is an amenable number.

1330011320312 is a deficient number, since it is larger than the sum of its proper divisors (1272247746568).

1330011320312 is a wasteful number, since it uses less digits than its factorization.

1330011320312 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 175043 (or 175039 counting only the distinct ones).

The product of its (nonzero) digits is 324, while the sum is 20.

Adding to 1330011320312 its reverse (2130231100331), we get a palindrome (3460242420643).

The spelling of 1330011320312 in words is "one trillion, three hundred thirty billion, eleven million, three hundred twenty thousand, three hundred twelve".