1132510440 has 64 divisors (see below), whose sum is σ = 3404520000. Its totient is φ = 301381632.

The previous prime is 1132510427. The next prime is 1132510453. The reversal of 1132510440 is 440152311.

It is an interprime number because it is at equal distance from previous prime (1132510427) and next prime (1132510453).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 50424 + ... + 69336.

It is an arithmetic number, because the mean of its divisors is an integer number (53195625).

Almost surely, 2^1132510440 is an apocalyptic number.

1132510440 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1132510440 is an abundant number, since it is smaller than the sum of its proper divisors (2272009560).

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

1132510440 is a wasteful number, since it uses less digits than its factorization.

1132510440 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19426 (or 19422 counting only the distinct ones).

The product of its (nonzero) digits is 480, while the sum is 21.

The square root of 1132510440 is about 33652.7924547132. The cubic root of 1132510440 is about 1042.3512016693.

Adding to 1132510440 its reverse (440152311), we get a palindrome (1572662751).

The spelling of 1132510440 in words is "one billion, one hundred thirty-two million, five hundred ten thousand, four hundred forty".