2013044322433 has 8 divisors (see below), whose sum is σ = 2071512734760. Its totient is φ = 1954789689600.

The previous prime is 2013044322413. The next prime is 2013044322461. The reversal of 2013044322433 is 3342234403102.

It is a happy number.

It can be written as a sum of positive squares in 4 ways, for example, as 307429218369 + 1705615104064 = 554463^2 + 1305992^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 2013044322433 - 2¹³ = 2013044314241 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 2013044322395 and 2013044322404.

It is not an unprimeable number, because it can be changed into a prime (2013044322403) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 53425768 + ... + 53463433.

It is an arithmetic number, because the mean of its divisors is an integer number (258939091845).

Almost surely, 2^{2013044322433} is an apocalyptic number.

It is an amenable number.

2013044322433 is a deficient number, since it is larger than the sum of its proper divisors (58468412327).

2013044322433 is a wasteful number, since it uses less digits than its factorization.

2013044322433 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 106889747.

The product of its (nonzero) digits is 41472, while the sum is 31.

Adding to 2013044322433 its reverse (3342234403102), we get a palindrome (5355278725535).

The spelling of 2013044322433 in words is "two trillion, thirteen billion, forty-four million, three hundred twenty-two thousand, four hundred thirty-three".