1131102030003 has 32 divisors (see below), whose sum is σ = 1652401105920. Its totient is φ = 682533277440.

The previous prime is 1131102029957. The next prime is 1131102030043. The reversal of 1131102030003 is 3000302011311.

It is not a de Polignac number, because 1131102030003 - 2⁸ = 1131102029747 is a prime.

It is not an unprimeable number, because it can be changed into a prime (1131102030043) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 83697975 + ... + 83711487.

It is an arithmetic number, because the mean of its divisors is an integer number (51637534560).

Almost surely, 2^{1131102030003} is an apocalyptic number.

1131102030003 is a deficient number, since it is larger than the sum of its proper divisors (521299075917).

1131102030003 is a wasteful number, since it uses less digits than its factorization.

1131102030003 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 24379.

The product of its (nonzero) digits is 54, while the sum is 15.

Adding to 1131102030003 its reverse (3000302011311), we get a palindrome (4131404041314).

The spelling of 1131102030003 in words is "one trillion, one hundred thirty-one billion, one hundred two million, thirty thousand, three".