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12332320201 = 791136172239
BaseRepresentation
bin10110111110001000…
…00100010111001001
31011211110102202222001
423133010010113021
5200224033221301
65355420231001
7614414664205
oct133704042711
934743382861
1012332320201
115259300773
12248209b461
131216c6a6b6
1484dc05b05
154c2a15c01
hex2df1045c9

12332320201 has 16 divisors (see below), whose sum is σ = 12624998400. Its totient is φ = 12043519488.

The previous prime is 12332320157. The next prime is 12332320223. The reversal of 12332320201 is 10202323321.

It is a cyclic number.

It is not a de Polignac number, because 12332320201 - 27 = 12332320073 is a prime.

It is a super-2 number, since 2×123323202012 (a number of 21 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (12332320241) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 5506840 + ... + 5509078.

It is an arithmetic number, because the mean of its divisors is an integer number (789062400).

Almost surely, 212332320201 is an apocalyptic number.

It is an amenable number.

12332320201 is a deficient number, since it is larger than the sum of its proper divisors (292678199).

12332320201 is a wasteful number, since it uses less digits than its factorization.

12332320201 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3048.

The product of its (nonzero) digits is 432, while the sum is 19.

Adding to 12332320201 its reverse (10202323321), we get a palindrome (22534643522).

The spelling of 12332320201 in words is "twelve billion, three hundred thirty-two million, three hundred twenty thousand, two hundred one".

Divisors: 1 79 113 617 2239 8927 48743 69721 176881 253007 1381463 5507959 19987553 109135577 156105319 12332320201