1330955294144 has 28 divisors (see below), whose sum is σ = 3018416471664. Its totient is φ = 570409411584.

The previous prime is 1330955294131. The next prime is 1330955294167. The reversal of 1330955294144 is 4414925590331.

It is a tau number, because it is divible by the number of its divisors (28).

It is a junction number, because it is equal to n+sod(n) for n = 1330955294092 and 1330955294101.

It is a congruent number.

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 3 ways as a sum of consecutive naturals, for example, 1485440729 + ... + 1485441624.

Almost surely, 2^{1330955294144} is an apocalyptic number.

1330955294144 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

It is an amenable number.

1330955294144 is an abundant number, since it is smaller than the sum of its proper divisors (1687461177520).

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

1330955294144 is an equidigital number, since it uses as much as digits as its factorization.

1330955294144 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2970882372 (or 2970882362 counting only the distinct ones).

The product of its (nonzero) digits is 2332800, while the sum is 50.

The spelling of 1330955294144 in words is "one trillion, three hundred thirty billion, nine hundred fifty-five million, two hundred ninety-four thousand, one hundred forty-four".