1130003004020 has 48 divisors (see below), whose sum is σ = 2588883389568. Its totient is φ = 410886495360.

The previous prime is 1130003003977. The next prime is 1130003004083. The reversal of 1130003004020 is 204003000311.

It is a junction number, because it is equal to n+sod(n) for n = 1130003003986 and 1130003004004.

It is a congruent number.

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, 3931862 + ... + 4209458.

It is an arithmetic number, because the mean of its divisors is an integer number (53935070616).

Almost surely, 2^{1130003004020} is an apocalyptic number.

1130003004020 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1130003004020 is an abundant number, since it is smaller than the sum of its proper divisors (1458880385548).

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

1130003004020 is a wasteful number, since it uses less digits than its factorization.

1130003004020 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 296120 (or 296118 counting only the distinct ones).

The product of its (nonzero) digits is 72, while the sum is 14.

Adding to 1130003004020 its reverse (204003000311), we get a palindrome (1334006004331).

The spelling of 1130003004020 in words is "one trillion, one hundred thirty billion, three million, four thousand, twenty".