1330124420044 has 48 divisors (see below), whose sum is σ = 2674402210816. Its totient is φ = 567023587200.

The previous prime is 1330124420017. The next prime is 1330124420047. The reversal of 1330124420044 is 4400244210331.

It is a Harshad number since it is a multiple of its sum of digits (28).

It is a junction number, because it is equal to n+sod(n) for n = 1330124419994 and 1330124420021.

It is not an unprimeable number, because it can be changed into a prime (1330124420047) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 10292509 + ... + 10420939.

Almost surely, 2^{1330124420044} is an apocalyptic number.

1330124420044 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

It is an amenable number.

1330124420044 is an abundant number, since it is smaller than the sum of its proper divisors (1344277790772).

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

1330124420044 is a wasteful number, since it uses less digits than its factorization.

1330124420044 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 130406 (or 130404 counting only the distinct ones).

The product of its (nonzero) digits is 9216, while the sum is 28.

Adding to 1330124420044 its reverse (4400244210331), we get a palindrome (5730368630375).

The spelling of 1330124420044 in words is "one trillion, three hundred thirty billion, one hundred twenty-four million, four hundred twenty thousand, forty-four".