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2132302212332 = 221928056608057
BaseRepresentation
bin11111000001110111000…
…111011010110011101100
321112211211210210121012022
4133001313013122303230
5234413423331243312
64311322140325312
7310024302516515
oct37016707326354
97484753717168
102132302212332
11752339012136
122a5307843838
131260c93a7006
14752bda01a0c
153a6eceed172
hex1f0771dacec

2132302212332 has 12 divisors (see below), whose sum is σ = 3927925128120. Its totient is φ = 1010037890016.

The previous prime is 2132302212329. The next prime is 2132302212361. The reversal of 2132302212332 is 2332122032312.

It is a super-2 number, since 2×21323022123322 (a number of 25 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 14028303953 + ... + 14028304104.

It is an arithmetic number, because the mean of its divisors is an integer number (327327094010).

Almost surely, 22132302212332 is an apocalyptic number.

It is an amenable number.

2132302212332 is a deficient number, since it is larger than the sum of its proper divisors (1795622915788).

2132302212332 is a wasteful number, since it uses less digits than its factorization.

2132302212332 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 28056608080 (or 28056608078 counting only the distinct ones).

The product of its (nonzero) digits is 5184, while the sum is 26.

Adding to 2132302212332 its reverse (2332122032312), we get a palindrome (4464424244644).

The spelling of 2132302212332 in words is "two trillion, one hundred thirty-two billion, three hundred two million, two hundred twelve thousand, three hundred thirty-two".

Divisors: 1 2 4 19 38 76 28056608057 56113216114 112226432228 533075553083 1066151106166 2132302212332