1033501220012 has 6 divisors (see below), whose sum is σ = 1808627135028. Its totient is φ = 516750610004.

The previous prime is 1033501220009. The next prime is 1033501220033. The reversal of 1033501220012 is 2100221053301.

It is a super-3 number, since 3×1033501220012³ (a number of 37 digits) contains 333 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 129187652498 + ... + 129187652505.

It is an arithmetic number, because the mean of its divisors is an integer number (301437855838).

Almost surely, 2^{1033501220012} is an apocalyptic number.

It is an amenable number.

1033501220012 is a deficient number, since it is larger than the sum of its proper divisors (775125915016).

1033501220012 is a wasteful number, since it uses less digits than its factorization.

1033501220012 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 258375305007 (or 258375305005 counting only the distinct ones).

The product of its (nonzero) digits is 360, while the sum is 20.

Adding to 1033501220012 its reverse (2100221053301), we get a palindrome (3133722273313).

The spelling of 1033501220012 in words is "one trillion, thirty-three billion, five hundred one million, two hundred twenty thousand, twelve".