1132135304520 has 96 divisors (see below), whose sum is σ = 3733239605760. Its totient is φ = 274457040000.

The previous prime is 1132135304513. The next prime is 1132135304527. The reversal of 1132135304520 is 254035312311.

It is an interprime number because it is at equal distance from previous prime (1132135304513) and next prime (1132135304527).

It is a Harshad number since it is a multiple of its sum of digits (30).

It is not an unprimeable number, because it can be changed into a prime (1132135304527) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 38970856 + ... + 38999895.

It is an arithmetic number, because the mean of its divisors is an integer number (38887912560).

Almost surely, 2^{1132135304520} is an apocalyptic number.

1132135304520 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1132135304520 is an abundant number, since it is smaller than the sum of its proper divisors (2601104301240).

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

1132135304520 is a wasteful number, since it uses less digits than its factorization.

1132135304520 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 77970787 (or 77970772 counting only the distinct ones).

The product of its (nonzero) digits is 10800, while the sum is 30.

The spelling of 1132135304520 in words is "one trillion, one hundred thirty-two billion, one hundred thirty-five million, three hundred four thousand, five hundred twenty".