1350504503020 has 48 divisors (see below), whose sum is σ = 2910018924288. Its totient is φ = 526157706240.

The previous prime is 1350504502987. The next prime is 1350504503041. The reversal of 1350504503020 is 203054050531.

It is a self number, because there is not a number n which added to its sum of digits gives 1350504503020.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 858897 + ... + 1854376.

It is an arithmetic number, because the mean of its divisors is an integer number (60625394256).

Almost surely, 2^{1350504503020} is an apocalyptic number.

1350504503020 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1350504503020 is an abundant number, since it is smaller than the sum of its proper divisors (1559514421268).

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

1350504503020 is a wasteful number, since it uses less digits than its factorization.

1350504503020 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2713930 (or 2713928 counting only the distinct ones).

The product of its (nonzero) digits is 9000, while the sum is 28.

Adding to 1350504503020 its reverse (203054050531), we get a palindrome (1553558553551).

The spelling of 1350504503020 in words is "one trillion, three hundred fifty billion, five hundred four million, five hundred three thousand, twenty".