1330244463156 has 96 divisors (see below), whose sum is σ = 3561394222848. Its totient is φ = 378563189760.

The previous prime is 1330244463091. The next prime is 1330244463169. The reversal of 1330244463156 is 6513644420331.

It is a Harshad number since it is a multiple of its sum of digits (42).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 47561016 + ... + 47588976.

It is an arithmetic number, because the mean of its divisors is an integer number (37097856488).

Almost surely, 2^{1330244463156} is an apocalyptic number.

It is an amenable number.

1330244463156 is an abundant number, since it is smaller than the sum of its proper divisors (2231149759692).

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

1330244463156 is a wasteful number, since it uses less digits than its factorization.

1330244463156 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 30201 (or 30199 counting only the distinct ones).

The product of its (nonzero) digits is 622080, while the sum is 42.

Adding to 1330244463156 its reverse (6513644420331), we get a palindrome (7843888883487).

The spelling of 1330244463156 in words is "one trillion, three hundred thirty billion, two hundred forty-four million, four hundred sixty-three thousand, one hundred fifty-six".