1130022400503 has 16 divisors (see below), whose sum is σ = 1529156885760. Its totient is φ = 742142695104.

The previous prime is 1130022400457. The next prime is 1130022400513. The reversal of 1130022400503 is 3050042200311.

It is not a de Polignac number, because 1130022400503 - 2²² = 1130018206199 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 1130022400503.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1130022400513) 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, 2891301 + ... + 3258782.

It is an arithmetic number, because the mean of its divisors is an integer number (95572305360).

Almost surely, 2^{1130022400503} is an apocalyptic number.

1130022400503 is a deficient number, since it is larger than the sum of its proper divisors (399134485257).

1130022400503 is an equidigital number, since it uses as much as digits as its factorization.

1130022400503 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6150998.

The product of its (nonzero) digits is 720, while the sum is 21.

Adding to 1130022400503 its reverse (3050042200311), we get a palindrome (4180064600814).

The spelling of 1130022400503 in words is "one trillion, one hundred thirty billion, twenty-two million, four hundred thousand, five hundred three".