1013534485333 has 4 divisors (see below), whose sum is σ = 1013597489088. Its totient is φ = 1013471481580.

The previous prime is 1013534485331. The next prime is 1013534485357. The reversal of 1013534485333 is 3335844353101.

It is a happy number.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 1013534485333 - 2¹ = 1013534485331 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 1013534485333.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1013534485331) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 31477741 + ... + 31509922.

It is an arithmetic number, because the mean of its divisors is an integer number (253399372272).

Almost surely, 2^{1013534485333} is an apocalyptic number.

It is an amenable number.

1013534485333 is a deficient number, since it is larger than the sum of its proper divisors (63003755).

1013534485333 is an equidigital number, since it uses as much as digits as its factorization.

1013534485333 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 63003754.

The product of its (nonzero) digits is 777600, while the sum is 43.

The spelling of 1013534485333 in words is "one trillion, thirteen billion, five hundred thirty-four million, four hundred eighty-five thousand, three hundred thirty-three".