1004303545340 has 24 divisors (see below), whose sum is σ = 2109083257680. Its totient is φ = 401712691968.

The previous prime is 1004303545339. The next prime is 1004303545369. The reversal of 1004303545340 is 435453034001.

It is a super-2 number, since 2×1004303545340² (a number of 25 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 1004303545297 and 1004303545306.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 441956 + ... + 1484564.

It is an arithmetic number, because the mean of its divisors is an integer number (87878469070).

Almost surely, 2^{1004303545340} is an apocalyptic number.

1004303545340 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1004303545340 is an abundant number, since it is smaller than the sum of its proper divisors (1104779712340).

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

1004303545340 is a wasteful number, since it uses less digits than its factorization.

1004303545340 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1090781 (or 1090779 counting only the distinct ones).

The product of its (nonzero) digits is 43200, while the sum is 32.

Adding to 1004303545340 its reverse (435453034001), we get a palindrome (1439756579341).

The spelling of 1004303545340 in words is "one trillion, four billion, three hundred three million, five hundred forty-five thousand, three hundred forty".