Search a number
-
+
13302220301 = 55032417267
BaseRepresentation
bin11000110001101111…
…11100011000001101
31021100001110210202222
430120313330120031
5204220332022201
610035544425125
7650433002246
oct143067743015
937301423688
1013302220301
115706835aa7
1226b2a781a5
13133cb99296
14902959ccd
1552cc4d91b
hex318dfc60d

13302220301 has 4 divisors (see below), whose sum is σ = 13304643072. Its totient is φ = 13299797532.

The previous prime is 13302220291. The next prime is 13302220303. The reversal of 13302220301 is 10302220331.

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 13302220301 - 214 = 13302203917 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 13302220301.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13302220303) 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, 1203131 + ... + 1214136.

It is an arithmetic number, because the mean of its divisors is an integer number (3326160768).

Almost surely, 213302220301 is an apocalyptic number.

It is an amenable number.

13302220301 is a deficient number, since it is larger than the sum of its proper divisors (2422771).

13302220301 is an equidigital number, since it uses as much as digits as its factorization.

13302220301 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2422770.

The product of its (nonzero) digits is 216, while the sum is 17.

Adding to 13302220301 its reverse (10302220331), we get a palindrome (23604440632).

The spelling of 13302220301 in words is "thirteen billion, three hundred two million, two hundred twenty thousand, three hundred one".

Divisors: 1 5503 2417267 13302220301