1131034005200 has 120 divisors (see below), whose sum is σ = 3033275890656. Its totient is φ = 401720256000.

The previous prime is 1131034005193. The next prime is 1131034005349. The reversal of 1131034005200 is 25004301311.

It is a Harshad number since it is a multiple of its sum of digits (20).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 2799791 + ... + 3178190.

Almost surely, 2^{1131034005200} is an apocalyptic number.

1131034005200 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1131034005200 is an abundant number, since it is smaller than the sum of its proper divisors (1902241885456).

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

1131034005200 is a wasteful number, since it uses less digits than its factorization.

1131034005200 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5978053 (or 5978042 counting only the distinct ones).

The product of its (nonzero) digits is 360, while the sum is 20.

Adding to 1131034005200 its reverse (25004301311), we get a palindrome (1156038306511).

The spelling of 1131034005200 in words is "one trillion, one hundred thirty-one billion, thirty-four million, five thousand, two hundred".