Search a number
-
+
13230101202222 = 237011473144871
BaseRepresentation
bin1100000010000101111101…
…1110111000010100101110
31201211210012111111201111110
43000201133132320110232
53213230221401432342
644045454035532450
72533562145504432
oct300413736702456
951753174451443
1013230101202222
114240944247723
1215980ba15a126
1374c793314448
1433a4a9b769c2
1517e22a575c9c
hexc085f7b852e

13230101202222 has 16 divisors (see below), whose sum is σ = 26460248556672. Its totient is φ = 4410026042040.

The previous prime is 13230101202217. The next prime is 13230101202229. The reversal of 13230101202222 is 22220210103231.

13230101202222 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13230101202229) 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, 2634447 + ... + 5779317.

It is an arithmetic number, because the mean of its divisors is an integer number (1653765534792).

Almost surely, 213230101202222 is an apocalyptic number.

13230101202222 is an abundant number, since it is smaller than the sum of its proper divisors (13230147354450).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

13230101202222 is a wasteful number, since it uses less digits than its factorization.

13230101202222 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3846023.

The product of its (nonzero) digits is 576, while the sum is 21.

Adding to 13230101202222 its reverse (22220210103231), we get a palindrome (35450311305453).

The spelling of 13230101202222 in words is "thirteen trillion, two hundred thirty billion, one hundred one million, two hundred two thousand, two hundred twenty-two".

Divisors: 1 2 3 6 701147 1402294 2103441 3144871 4206882 6289742 9434613 18869226 2205016867037 4410033734074 6615050601111 13230101202222