1130945660532 has 48 divisors (see below), whose sum is σ = 2932689625600. Its totient is φ = 376903679040.

The previous prime is 1130945660513. The next prime is 1130945660567. The reversal of 1130945660532 is 2350665490311.

1130945660532 is a `hidden beast` number, since 1 + 1 + 3 + 0 + 9 + 4 + 5 + 6 + 605 + 32 = 666.

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 15 ways as a sum of consecutive naturals, for example, 562057 + ... + 1605552.

Almost surely, 2^{1130945660532} is an apocalyptic number.

1130945660532 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

1130945660532 is an abundant number, since it is smaller than the sum of its proper divisors (1801743965068).

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

1130945660532 is a wasteful number, since it uses less digits than its factorization.

1130945660532 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2172453 (or 2172445 counting only the distinct ones).

The product of its (nonzero) digits is 583200, while the sum is 45.

The spelling of 1130945660532 in words is "one trillion, one hundred thirty billion, nine hundred forty-five million, six hundred sixty thousand, five hundred thirty-two".