1032103312 has 10 divisors (see below), whose sum is σ = 1999700198. Its totient is φ = 516051648.

The previous prime is 1032103307. The next prime is 1032103333. The reversal of 1032103312 is 2133012301.

It can be written as a sum of positive squares in only one way, i.e., 1031437456 + 665856 = 32116^2 + 816^2 .

It is a Harshad number since it is a multiple of its sum of digits (16), and also a Moran number because the ratio is a prime number: 64506457 = 1032103312 / (1 + 0 + 3 + 2 + 1 + 0 + 3 + 3 + 1 + 2).

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 as a sum of consecutive naturals, namely, 32253213 + ... + 32253244.

Almost surely, 2^1032103312 is an apocalyptic number.

It is an amenable number.

1032103312 is a deficient number, since it is larger than the sum of its proper divisors (967596886).

1032103312 is an equidigital number, since it uses as much as digits as its factorization.

1032103312 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 64506465 (or 64506459 counting only the distinct ones).

The product of its (nonzero) digits is 108, while the sum is 16.

The square root of 1032103312 is about 32126.3647492212. The cubic root of 1032103312 is about 1010.5885900364.

Adding to 1032103312 its reverse (2133012301), we get a palindrome (3165115613).

The spelling of 1032103312 in words is "one billion, thirty-two million, one hundred three thousand, three hundred twelve".