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12323310003102 = 2372513133734737
BaseRepresentation
bin1011001101010011111010…
…0000111110001110011110
31121122002121122212222102210
42303110332200332032132
53103401114330044402
642113130033301250
72411221052465520
oct263247640761636
947562548788383
1012323310003102
113a2131725747a
12147040b704826
136b511089b527
14308646867a10
15165856c2706c
hexb353e83e39e

12323310003102 has 64 divisors (see below), whose sum is σ = 28370145452544. Its totient is φ = 3495712896000.

The previous prime is 12323310003091. The next prime is 12323310003161. The reversal of 12323310003102 is 20130001332321.

It is a Harshad number since it is a multiple of its sum of digits (21).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1432278 + ... + 5167014.

It is an arithmetic number, because the mean of its divisors is an integer number (443283522696).

Almost surely, 212323310003102 is an apocalyptic number.

12323310003102 is an abundant number, since it is smaller than the sum of its proper divisors (16046835449442).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

12323310003102 is a wasteful number, since it uses less digits than its factorization.

12323310003102 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3735313.

The product of its (nonzero) digits is 648, while the sum is 21.

Adding to 12323310003102 its reverse (20130001332321), we get a palindrome (32453311335423).

The spelling of 12323310003102 in words is "twelve trillion, three hundred twenty-three billion, three hundred ten million, three thousand, one hundred two".

Divisors: 1 2 3 6 7 14 21 42 251 313 502 626 753 939 1506 1757 1878 2191 3514 4382 5271 6573 10542 13146 78563 157126 235689 471378 549941 1099882 1649823 3299646 3734737 7469474 11204211 22408422 26143159 52286318 78429477 156858954 937418987 1168972681 1874837974 2337945362 2812256961 3506918043 5624513922 6561932909 7013836086 8182808767 13123865818 16365617534 19685798727 24548426301 39371597454 49096852602 293412142931 586824285862 880236428793 1760472857586 2053885000517 4107770001034 6161655001551 12323310003102