1012114432 has 44 divisors (see below), whose sum is σ = 2312291200. Its totient is φ = 433760256.

The previous prime is 1012114423. The next prime is 1012114451. The reversal of 1012114432 is 2344112101.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 63432 + ... + 77767.

Almost surely, 2^1012114432 is an apocalyptic number.

It is an amenable number.

1012114432 is an abundant number, since it is smaller than the sum of its proper divisors (1300176768).

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

1012114432 is an equidigital number, since it uses as much as digits as its factorization.

1012114432 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 141226 (or 141208 counting only the distinct ones).

The product of its (nonzero) digits is 192, while the sum is 19.

The square root of 1012114432 is about 31813.7459598834. The cubic root of 1012114432 is about 1004.0219462619.

Adding to 1012114432 its reverse (2344112101), we get a palindrome (3356226533).

The spelling of 1012114432 in words is "one billion, twelve million, one hundred fourteen thousand, four hundred thirty-two".