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132203021311 = 329834008217
BaseRepresentation
bin111101100011111101…
…0100000001111111111
3110122020110022022201201
41323013322200033333
54131222433140221
6140422213320331
712360054066004
oct1730772401777
9418213268651
10132203021311
11510811826a9
12217566360a7
13c60b42343a
146581cd18ab
15368b47a891
hex1ec7ea03ff

132203021311 has 4 divisors (see below), whose sum is σ = 132207062512. Its totient is φ = 132198980112.

The previous prime is 132203021303. The next prime is 132203021323. The reversal of 132203021311 is 113120302231.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 132203021311 - 23 = 132203021303 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 (132203021381) 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, 1971126 + ... + 2037091.

It is an arithmetic number, because the mean of its divisors is an integer number (33051765628).

Almost surely, 2132203021311 is an apocalyptic number.

132203021311 is a deficient number, since it is larger than the sum of its proper divisors (4041201).

132203021311 is an equidigital number, since it uses as much as digits as its factorization.

132203021311 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4041200.

The product of its (nonzero) digits is 216, while the sum is 19.

Adding to 132203021311 its reverse (113120302231), we get a palindrome (245323323542).

The spelling of 132203021311 in words is "one hundred thirty-two billion, two hundred three million, twenty-one thousand, three hundred eleven".

Divisors: 1 32983 4008217 132203021311