1131130596530 has 64 divisors (see below), whose sum is σ = 2275865856000. Its totient is φ = 401209744320.

The previous prime is 1131130596493. The next prime is 1131130596569. The reversal of 1131130596530 is 356950311311.

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 31 ways as a sum of consecutive naturals, for example, 3333671 + ... + 3657269.

It is an arithmetic number, because the mean of its divisors is an integer number (35560404000).

Almost surely, 2^{1131130596530} is an apocalyptic number.

1131130596530 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1131130596530 is an abundant number, since it is smaller than the sum of its proper divisors (1144735259470).

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

1131130596530 is a wasteful number, since it uses less digits than its factorization.

1131130596530 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 324399.

The product of its (nonzero) digits is 36450, while the sum is 38.

The spelling of 1131130596530 in words is "one trillion, one hundred thirty-one billion, one hundred thirty million, five hundred ninety-six thousand, five hundred thirty".