1011210432 has 56 divisors (see below), whose sum is σ = 2677948416. Its totient is φ = 336761088.

The previous prime is 1011210413. The next prime is 1011210437. The reversal of 1011210432 is 2340121101.

It is not an unprimeable number, because it can be changed into a prime (1011210437) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 317713 + ... + 320879.

Almost surely, 2^1011210432 is an apocalyptic number.

1011210432 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

1011210432 is an abundant number, since it is smaller than the sum of its proper divisors (1666737984).

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

1011210432 is a wasteful number, since it uses less digits than its factorization.

1011210432 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4845 (or 4835 counting only the distinct ones).

The product of its (nonzero) digits is 48, while the sum is 15.

The square root of 1011210432 is about 31799.5350909412. The cubic root of 1011210432 is about 1003.7229332346.

Adding to 1011210432 its reverse (2340121101), we get a palindrome (3351331533).

The spelling of 1011210432 in words is "one billion, eleven million, two hundred ten thousand, four hundred thirty-two".