1012133010003 has 16 divisors (see below), whose sum is σ = 1352204167296. Its totient is φ = 673408814400.

The previous prime is 1012133009933. The next prime is 1012133010017. The reversal of 1012133010003 is 3000103312101.

It is not a de Polignac number, because 1012133010003 - 2⁹ = 1012133009491 is a prime.

It is not an unprimeable number, because it can be changed into a prime (1012133010043) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 27990151 + ... + 28026287.

It is an arithmetic number, because the mean of its divisors is an integer number (84512760456).

Almost surely, 2^{1012133010003} is an apocalyptic number.

1012133010003 is a deficient number, since it is larger than the sum of its proper divisors (340071157293).

1012133010003 is a wasteful number, since it uses less digits than its factorization.

1012133010003 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 54514.

The product of its (nonzero) digits is 54, while the sum is 15.

Adding to 1012133010003 its reverse (3000103312101), we get a palindrome (4012236322104).

The spelling of 1012133010003 in words is "one trillion, twelve billion, one hundred thirty-three million, ten thousand, three".