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12230013332132 = 2288710903316153
BaseRepresentation
bin1011000111111000010110…
…0110011010101010100100
31121022011210122202000220122
42301332011212122222210
53100334031403112012
642002220210021112
72401406063043401
oct261760546325244
947264718660818
1012230013332132
1139957a0765722
121456312877798
136a9392a9128b
14303d15bb92a8
151631e6253e72
hexb1f8599aaa4

12230013332132 has 24 divisors (see below), whose sum is σ = 21428685430656. Its totient is φ = 6107533092288.

The previous prime is 12230013332101. The next prime is 12230013332149. The reversal of 12230013332132 is 23123331003221.

12230013332132 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×122300133321322 (a number of 27 digits) contains 22 as substring.

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, 38525768 + ... + 38841920.

It is an arithmetic number, because the mean of its divisors is an integer number (892861892944).

Almost surely, 212230013332132 is an apocalyptic number.

It is an amenable number.

12230013332132 is a deficient number, since it is larger than the sum of its proper divisors (9198672098524).

12230013332132 is a wasteful number, since it uses less digits than its factorization.

12230013332132 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 327947 (or 327945 counting only the distinct ones).

The product of its (nonzero) digits is 3888, while the sum is 26.

Adding to 12230013332132 its reverse (23123331003221), we get a palindrome (35353344335353).

The spelling of 12230013332132 in words is "twelve trillion, two hundred thirty billion, thirteen million, three hundred thirty-two thousand, one hundred thirty-two".

Divisors: 1 2 4 887 1774 3548 10903 21806 43612 316153 632306 1264612 9670961 19341922 38683844 280427711 560855422 1121710844 3447016159 6894032318 13788064636 3057503333033 6115006666066 12230013332132