1442485780760 has 16 divisors (see below), whose sum is σ = 3245593006800. Its totient is φ = 576994312288.

The previous prime is 1442485780751. The next prime is 1442485780763. The reversal of 1442485780760 is 670875842441.

It is a junction number, because it is equal to n+sod(n) for n = 1442485780696 and 1442485780705.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1442485780763) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 18031072220 + ... + 18031072299.

It is an arithmetic number, because the mean of its divisors is an integer number (202849562925).

Almost surely, 2^{1442485780760} is an apocalyptic number.

1442485780760 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1442485780760 is an abundant number, since it is smaller than the sum of its proper divisors (1803107226040).

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

1442485780760 is a wasteful number, since it uses less digits than its factorization.

1442485780760 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 36062144530 (or 36062144526 counting only the distinct ones).

The product of its (nonzero) digits is 12042240, while the sum is 56.

The spelling of 1442485780760 in words is "one trillion, four hundred forty-two billion, four hundred eighty-five million, seven hundred eighty thousand, seven hundred sixty".