1012433011312 has 10 divisors (see below), whose sum is σ = 1961588959448. Its totient is φ = 506216505648.

The previous prime is 1012433011309. The next prime is 1012433011313. The reversal of 1012433011312 is 2131103342101.

It is a super-2 number, since 2×1012433011312² (a number of 25 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1012433011313) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 31638531588 + ... + 31638531619.

Almost surely, 2^{1012433011312} is an apocalyptic number.

It is an amenable number.

1012433011312 is a deficient number, since it is larger than the sum of its proper divisors (949155948136).

1012433011312 is an equidigital number, since it uses as much as digits as its factorization.

1012433011312 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 63277063215 (or 63277063209 counting only the distinct ones).

The product of its (nonzero) digits is 432, while the sum is 22.

Adding to 1012433011312 its reverse (2131103342101), we get a palindrome (3143536353413).

The spelling of 1012433011312 in words is "one trillion, twelve billion, four hundred thirty-three million, eleven thousand, three hundred twelve".