202044013 has 8 divisors (see below), whose sum is σ = 207756032. Its totient is φ = 196345296.

The previous prime is 202043993. The next prime is 202044041. The reversal of 202044013 is 310440202.

202044013 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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 202044013 - 2¹⁷ = 201912941 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (202044053) 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, 32956 + ... + 38602.

It is an arithmetic number, because the mean of its divisors is an integer number (25969504).

Almost surely, 2^202044013 is an apocalyptic number.

It is an amenable number.

202044013 is a deficient number, since it is larger than the sum of its proper divisors (5712019).

202044013 is an equidigital number, since it uses as much as digits as its factorization.

202044013 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6651.

The product of its (nonzero) digits is 192, while the sum is 16.

The square root of 202044013 is about 14214.2186911557. The cubic root of 202044013 is about 586.7890423876.

Adding to 202044013 its reverse (310440202), we get a palindrome (512484215).

The spelling of 202044013 in words is "two hundred two million, forty-four thousand, thirteen".