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2132202213223 = 19611839691297
BaseRepresentation
bin11111000001110001001…
…001111100111101100111
321112211120211122010012121
4133001301021330331213
5234413222231310343
64311304205130411
7310021646530105
oct37016111747547
97484524563177
102132202213223
11752297621345
122a529a259a07
131260b1763a44
14752b0610c75
153a6e4348aed
hex1f07127cf67

2132202213223 has 8 divisors (see below), whose sum is σ = 2281217209520. Its totient is φ = 1986866599680.

The previous prime is 2132202213203. The next prime is 2132202213247. The reversal of 2132202213223 is 3223122022312.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 2132202213223 - 233 = 2123612278631 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2132202213203) 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, 919844490 + ... + 919846807.

It is an arithmetic number, because the mean of its divisors is an integer number (285152151190).

Almost surely, 22132202213223 is an apocalyptic number.

2132202213223 is a deficient number, since it is larger than the sum of its proper divisors (149014996297).

2132202213223 is a wasteful number, since it uses less digits than its factorization.

2132202213223 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1839691377.

The product of its (nonzero) digits is 3456, while the sum is 25.

Adding to 2132202213223 its reverse (3223122022312), we get a palindrome (5355324235535).

The spelling of 2132202213223 in words is "two trillion, one hundred thirty-two billion, two hundred two million, two hundred thirteen thousand, two hundred twenty-three".

Divisors: 1 19 61 1159 1839691297 34954134643 112221169117 2132202213223