Search a number
-
+
2220222030313 = 71632399381101
BaseRepresentation
bin100000010011101111100…
…010111010000111101001
321212020210002110010001011
4200103233202322013221
5242334003314432223
64415542251223521
7316256112606460
oct40235742720751
97766702403034
102220222030313
11786655500731
122ba363a47ba1
1313149b259a51
14796605319d7
153cb4692980d
hex204ef8ba1e9

2220222030313 has 16 divisors (see below), whose sum is σ = 2553101341056. Its totient is φ = 1891270166400.

The previous prime is 2220222030251. The next prime is 2220222030373. The reversal of 2220222030313 is 3130302220222.

2220222030313 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a cyclic number.

It is not a de Polignac number, because 2220222030313 - 221 = 2220219933161 is a prime.

It is not an unprimeable number, because it can be changed into a prime (2220222030373) 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, 27335463 + ... + 27416563.

It is an arithmetic number, because the mean of its divisors is an integer number (159568833816).

Almost surely, 22220222030313 is an apocalyptic number.

It is an amenable number.

2220222030313 is a deficient number, since it is larger than the sum of its proper divisors (332879310743).

2220222030313 is a wasteful number, since it uses less digits than its factorization.

2220222030313 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 105264.

The product of its (nonzero) digits is 1728, while the sum is 22.

Adding to 2220222030313 its reverse (3130302220222), we get a palindrome (5350524250535).

The spelling of 2220222030313 in words is "two trillion, two hundred twenty billion, two hundred twenty-two million, thirty thousand, three hundred thirteen".

Divisors: 1 7 163 1141 23993 81101 167951 567707 3910859 13219463 27376013 92536241 1945856293 13620994051 317174575759 2220222030313