1131013004030 has 64 divisors (see below), whose sum is σ = 2519472428928. Its totient is φ = 355969313280.

The previous prime is 1131013004027. The next prime is 1131013004041. The reversal of 1131013004030 is 304003101311.

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 3268637 + ... + 3598056.

It is an arithmetic number, because the mean of its divisors is an integer number (39366756702).

Almost surely, 2^{1131013004030} is an apocalyptic number.

1131013004030 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1131013004030 is an abundant number, since it is smaller than the sum of its proper divisors (1388459424898).

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

1131013004030 is a wasteful number, since it uses less digits than its factorization.

1131013004030 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6866901.

The product of its (nonzero) digits is 108, while the sum is 17.

Adding to 1131013004030 its reverse (304003101311), we get a palindrome (1435016105341).

The spelling of 1131013004030 in words is "one trillion, one hundred thirty-one billion, thirteen million, four thousand, thirty".