1033011113012 has 24 divisors (see below), whose sum is σ = 1902949104000. Its totient is φ = 489312337536.

The previous prime is 1033011113003. The next prime is 1033011113039. The reversal of 1033011113012 is 2103111103301.

It is a super-2 number, since 2×1033011113012² (a number of 25 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6646364 + ... + 6800012.

It is an arithmetic number, because the mean of its divisors is an integer number (79289546000).

Almost surely, 2^{1033011113012} is an apocalyptic number.

It is an amenable number.

1033011113012 is a deficient number, since it is larger than the sum of its proper divisors (869937990988).

1033011113012 is a wasteful number, since it uses less digits than its factorization.

1033011113012 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 242135 (or 242133 counting only the distinct ones).

The product of its (nonzero) digits is 54, while the sum is 17.

Adding to 1033011113012 its reverse (2103111103301), we get a palindrome (3136122216313).

The spelling of 1033011113012 in words is "one trillion, thirty-three billion, eleven million, one hundred thirteen thousand, twelve".