1013204033133 has 16 divisors (see below), whose sum is σ = 1358557931520. Its totient is φ = 671660146224.

The previous prime is 1013204033129. The next prime is 1013204033203. The reversal of 1013204033133 is 3313304023101.

It is a happy number.

It is not a de Polignac number, because 1013204033133 - 2² = 1013204033129 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1013204033123) 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, 13485810 + ... + 13560732.

It is an arithmetic number, because the mean of its divisors is an integer number (84909870720).

Almost surely, 2^{1013204033133} is an apocalyptic number.

It is an amenable number.

1013204033133 is a deficient number, since it is larger than the sum of its proper divisors (345353898387).

1013204033133 is a wasteful number, since it uses less digits than its factorization.

1013204033133 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 100288.

The product of its (nonzero) digits is 1944, while the sum is 24.

Adding to 1013204033133 its reverse (3313304023101), we get a palindrome (4326508056234).

The spelling of 1013204033133 in words is "one trillion, thirteen billion, two hundred four million, thirty-three thousand, one hundred thirty-three".