1000013033433 has 16 divisors (see below), whose sum is σ = 1341288871040. Its totient is φ = 662711583744.

The previous prime is 1000013033401. The next prime is 1000013033447. The reversal of 1000013033433 is 3343303100001.

It is not a de Polignac number, because 1000013033433 - 2⁵ = 1000013033401 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1000013043433) 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, 91683 + ... + 1417191.

It is an arithmetic number, because the mean of its divisors is an integer number (83830554440).

Almost surely, 2^{1000013033433} is an apocalyptic number.

It is an amenable number.

1000013033433 is a deficient number, since it is larger than the sum of its proper divisors (341275837607).

1000013033433 is a wasteful number, since it uses less digits than its factorization.

1000013033433 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1327008.

The product of its (nonzero) digits is 972, while the sum is 21.

Adding to 1000013033433 its reverse (3343303100001), we get a palindrome (4343316133434).

The spelling of 1000013033433 in words is "one trillion, thirteen million, thirty-three thousand, four hundred thirty-three".