Search a number
-
+
2223021310130 = 252632773051463
BaseRepresentation
bin100000010110010110011…
…001010100000010110010
321212112000011210021001102
4200112112121110002302
5242410221423411010
64421124125404402
7316415353235225
oct40262631240262
97775004707042
102223021310130
11787861637025
122baa05409702
1313182619423a
14798482095bc
153cc5c570ba5
hex205966540b2

2223021310130 has 32 divisors (see below), whose sum is σ = 4031154825984. Its totient is φ = 882629280576.

The previous prime is 2223021310127. The next prime is 2223021310219. The reversal of 2223021310130 is 310131203222.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 797222 + ... + 2254241.

It is an arithmetic number, because the mean of its divisors is an integer number (125973588312).

Almost surely, 22223021310130 is an apocalyptic number.

2223021310130 is a deficient number, since it is larger than the sum of its proper divisors (1808133515854).

2223021310130 is a wasteful number, since it uses less digits than its factorization.

2223021310130 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3052010.

The product of its (nonzero) digits is 432, while the sum is 20.

Adding to 2223021310130 its reverse (310131203222), we get a palindrome (2533152513352).

The spelling of 2223021310130 in words is "two trillion, two hundred twenty-three billion, twenty-one million, three hundred ten thousand, one hundred thirty".

Divisors: 1 2 5 10 263 277 526 554 1315 1385 2630 2770 72851 145702 364255 728510 3051463 6102926 15257315 30514630 802534769 845255251 1605069538 1690510502 4012673845 4226276255 8025347690 8452552510 222302131013 444604262026 1111510655065 2223021310130