1012033040013 has 12 divisors (see below), whose sum is σ = 1471506467808. Its totient is φ = 670220555400.

The previous prime is 1012033039993. The next prime is 1012033040021. The reversal of 1012033040013 is 3100403302101.

It is not a de Polignac number, because 1012033040013 - 2¹² = 1012033035917 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1012033040713) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 372343395 + ... + 372346112.

It is an arithmetic number, because the mean of its divisors is an integer number (122625538984).

Almost surely, 2^{1012033040013} is an apocalyptic number.

It is an amenable number.

1012033040013 is a deficient number, since it is larger than the sum of its proper divisors (459473427795).

1012033040013 is a wasteful number, since it uses less digits than its factorization.

1012033040013 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 744689664 (or 744689661 counting only the distinct ones).

The product of its (nonzero) digits is 216, while the sum is 18.

Adding to 1012033040013 its reverse (3100403302101), we get a palindrome (4112436342114).

The spelling of 1012033040013 in words is "one trillion, twelve billion, thirty-three million, forty thousand, thirteen".