1030112432 has 10 divisors (see below), whose sum is σ = 1995842868. Its totient is φ = 515056208.

The previous prime is 1030112401. The next prime is 1030112437. The reversal of 1030112432 is 2342110301.

It is a super-2 number, since 2×1030112432² = 2122263245121909248, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 1030112432.

It is not an unprimeable number, because it can be changed into a prime (1030112437) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 32190998 + ... + 32191029.

Almost surely, 2^1030112432 is an apocalyptic number.

It is an amenable number.

1030112432 is a deficient number, since it is larger than the sum of its proper divisors (965730436).

1030112432 is an equidigital number, since it uses as much as digits as its factorization.

1030112432 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 64382035 (or 64382029 counting only the distinct ones).

The product of its (nonzero) digits is 144, while the sum is 17.

The square root of 1030112432 is about 32095.3646497434. The cubic root of 1030112432 is about 1009.9383787520.

Adding to 1030112432 its reverse (2342110301), we get a palindrome (3372222733).

The spelling of 1030112432 in words is "one billion, thirty million, one hundred twelve thousand, four hundred thirty-two".