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12133003322 = 211551500151
BaseRepresentation
bin10110100110010111…
…01111000000111010
31011022120101102121102
423103023233000322
5144322022101242
65323540211402
7606444553346
oct132313570072
934276342542
1012133003322
115166844a80
122427399b62
1311b489230b
14831560626
154b0293e32
hex2d32ef03a

12133003322 has 8 divisors (see below), whose sum is σ = 19854005472. Its totient is φ = 5515001500.

The previous prime is 12133003303. The next prime is 12133003339. The reversal of 12133003322 is 22330033121.

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

It is a super-2 number, since 2×121330033222 (a number of 21 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 12133003294 and 12133003303.

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, 275750054 + ... + 275750097.

It is an arithmetic number, because the mean of its divisors is an integer number (2481750684).

Almost surely, 212133003322 is an apocalyptic number.

12133003322 is a deficient number, since it is larger than the sum of its proper divisors (7721002150).

12133003322 is a wasteful number, since it uses less digits than its factorization.

12133003322 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 551500164.

The product of its (nonzero) digits is 648, while the sum is 20.

Adding to 12133003322 its reverse (22330033121), we get a palindrome (34463036443).

The spelling of 12133003322 in words is "twelve billion, one hundred thirty-three million, three thousand, three hundred twenty-two".

Divisors: 1 2 11 22 551500151 1103000302 6066501661 12133003322