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12002010011097 = 361137347767483
BaseRepresentation
bin1010111010100110111110…
…0010110001010111011001
31120111101021201021020122220
42232221233202301113121
53033120104030323342
641305351451334253
72346054665561121
oct256515742612731
946441251236586
1012002010011097
1139080298399a7
12141a0a0a51389
13690a27c60872
142d6c86921c81
1515c2ee60e5ec
hexaea6f8b15d9

12002010011097 has 16 divisors (see below), whose sum is σ = 16276865707968. Its totient is φ = 7864438236480.

The previous prime is 12002010011071. The next prime is 12002010011099. The reversal of 12002010011097 is 79011001020021.

It is not a de Polignac number, because 12002010011097 - 214 = 12002009994713 is a prime.

It is a super-2 number, since 2×120020100110972 (a number of 27 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (12002010011099) 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, 23632483 + ... + 24135000.

It is an arithmetic number, because the mean of its divisors is an integer number (1017304106748).

Almost surely, 212002010011097 is an apocalyptic number.

It is an amenable number.

12002010011097 is a deficient number, since it is larger than the sum of its proper divisors (4274855696871).

12002010011097 is a wasteful number, since it uses less digits than its factorization.

12002010011097 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 47768920.

The product of its (nonzero) digits is 252, while the sum is 24.

The spelling of 12002010011097 in words is "twelve trillion, two billion, ten million, eleven thousand, ninety-seven".

Divisors: 1 3 61 183 1373 4119 83753 251259 47767483 143302449 2913816463 8741449389 65584754159 196754262477 4000670003699 12002010011097