Search a number
-
+
2210212233132 = 223184184352761
BaseRepresentation
bin100000001010011010111…
…010100011111110101100
321211021221111020201201020
4200022122322203332230
5242203003312430012
64411205114414140
7315453056001351
oct40123272437654
97737844221636
102210212233132
11782389204982
122b842b731350
1313056451c137
1478d90d7c628
153c75cc83a8c
hex2029aea3fac

2210212233132 has 12 divisors (see below), whose sum is σ = 5157161877336. Its totient is φ = 736737411040.

The previous prime is 2210212233107. The next prime is 2210212233133. The reversal of 2210212233132 is 2313322120122.

2210212233132 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a tau number, because it is divible by the number of its divisors (12).

It is not an unprimeable number, because it can be changed into a prime (2210212233133) 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, 92092176369 + ... + 92092176392.

It is an arithmetic number, because the mean of its divisors is an integer number (429763489778).

Almost surely, 22210212233132 is an apocalyptic number.

It is an amenable number.

2210212233132 is an abundant number, since it is smaller than the sum of its proper divisors (2946949644204).

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

2210212233132 is a wasteful number, since it uses less digits than its factorization.

2210212233132 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 184184352768 (or 184184352766 counting only the distinct ones).

The product of its (nonzero) digits is 1728, while the sum is 24.

Adding to 2210212233132 its reverse (2313322120122), we get a palindrome (4523534353254).

The spelling of 2210212233132 in words is "two trillion, two hundred ten billion, two hundred twelve million, two hundred thirty-three thousand, one hundred thirty-two".

Divisors: 1 2 3 4 6 12 184184352761 368368705522 552553058283 736737411044 1105106116566 2210212233132