1033131302212 has 6 divisors (see below), whose sum is σ = 1807979778878. Its totient is φ = 516565651104.

The previous prime is 1033131302117. The next prime is 1033131302213. The reversal of 1033131302212 is 2122031313301.

It can be written as a sum of positive squares in only one way, i.e., 1024560986436 + 8570315776 = 1012206^2 + 92576^2 .

It is a super-2 number, since 2×1033131302212² (a number of 25 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (1033131302213) by changing a digit.

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, 129141412773 + ... + 129141412780.

Almost surely, 2^{1033131302212} is an apocalyptic number.

It is an amenable number.

1033131302212 is a deficient number, since it is larger than the sum of its proper divisors (774848476666).

1033131302212 is a wasteful number, since it uses less digits than its factorization.

1033131302212 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 258282825557 (or 258282825555 counting only the distinct ones).

The product of its (nonzero) digits is 648, while the sum is 22.

Adding to 1033131302212 its reverse (2122031313301), we get a palindrome (3155162615513).

The spelling of 1033131302212 in words is "one trillion, thirty-three billion, one hundred thirty-one million, three hundred two thousand, two hundred twelve".