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2132202212002 = 24180125504201
BaseRepresentation
bin11111000001110001001…
…001111100101010100010
321112211120211122001112101
4133001301021330222202
5234413222231241002
64311304205121014
7310021646523412
oct37016111745242
97484524561471
102132202212002
11752297620435
122a529a25916a
131260b1763315
14752b0610642
153a6e4348587
hex1f07127caa2

2132202212002 has 8 divisors (see below), whose sum is σ = 3198379956012. Its totient is φ = 1066075560000.

The previous prime is 2132202211999. The next prime is 2132202212009. The reversal of 2132202212002 is 2002122022312.

It can be written as a sum of positive squares in 2 ways, for example, as 1260143198721 + 872059013281 = 1122561^2 + 933841^2 .

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

It is not an unprimeable number, because it can be changed into a prime (2132202212009) 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, 12668499 + ... + 12835702.

Almost surely, 22132202212002 is an apocalyptic number.

2132202212002 is a deficient number, since it is larger than the sum of its proper divisors (1066177744010).

2132202212002 is a wasteful number, since it uses less digits than its factorization.

2132202212002 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 25546004.

The product of its (nonzero) digits is 384, while the sum is 19.

Adding to 2132202212002 its reverse (2002122022312), we get a palindrome (4134324234314).

The spelling of 2132202212002 in words is "two trillion, one hundred thirty-two billion, two hundred two million, two hundred twelve thousand, two".

Divisors: 1 2 41801 83602 25504201 51008402 1066101106001 2132202212002