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12332122030 = 253089399227
BaseRepresentation
bin10110111110000110…
…10011111110101110
31011211110001201010101
423133003103332232
5200224010401110
65355412101314
7614413210354
oct133703237656
934743051111
1012332122030
115259185898
12248200483a
131216bcb437
1484db937d4
154c29c713a
hex2df0d3fae

12332122030 has 16 divisors (see below), whose sum is σ = 22205061360. Its totient is φ = 4931239552.

The previous prime is 12332122013. The next prime is 12332122073. The reversal of 12332122030 is 3022123321.

It is a super-2 number, since 2×123321220302 (a number of 21 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 12332121989 and 12332122007.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 168724 + ... + 230503.

It is an arithmetic number, because the mean of its divisors is an integer number (1387816335).

Almost surely, 212332122030 is an apocalyptic number.

12332122030 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

12332122030 is a deficient number, since it is larger than the sum of its proper divisors (9872939330).

12332122030 is a wasteful number, since it uses less digits than its factorization.

12332122030 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 402323.

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

Adding to 12332122030 its reverse (3022123321), we get a palindrome (15354245351).

The spelling of 12332122030 in words is "twelve billion, three hundred thirty-two million, one hundred twenty-two thousand, thirty".

Divisors: 1 2 5 10 3089 6178 15445 30890 399227 798454 1996135 3992270 1233212203 2466424406 6166061015 12332122030