1033121312 has 48 divisors (see below), whose sum is σ = 2062412352. Its totient is φ = 509379840.

The previous prime is 1033121303. The next prime is 1033121339. The reversal of 1033121312 is 2131213301.

1033121312 is nontrivially palindromic in base 3.

It is a zygodrome in base 3.

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 7 ways as a sum of consecutive naturals, for example, 1011362 + ... + 1012382.

It is an arithmetic number, because the mean of its divisors is an integer number (42966924).

Almost surely, 2^1033121312 is an apocalyptic number.

It is an amenable number.

1033121312 is a deficient number, since it is larger than the sum of its proper divisors (1029291040).

1033121312 is a wasteful number, since it uses less digits than its factorization.

1033121312 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1441 (or 1433 counting only the distinct ones).

The product of its (nonzero) digits is 108, while the sum is 17.

The square root of 1033121312 is about 32142.2045292478. The cubic root of 1033121312 is about 1010.9207406126.

Adding to 1033121312 its reverse (2131213301), we get a palindrome (3164334613).

The spelling of 1033121312 in words is "one billion, thirty-three million, one hundred twenty-one thousand, three hundred twelve".