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12120211001119 = 132393900936917
BaseRepresentation
bin1011000001011111010011…
…0111110000111100011111
31120220200101100021200102011
42300113310313300330133
53042034143004013434
641435540441012051
72360441061451354
oct260276467607437
946820340250364
1012120211001119
113953175156211
121438b8a184027
1369bc14513690
142dc89ad6c62b
1516041b6a4e64
hexb05f4df0f1f

12120211001119 has 8 divisors (see below), whose sum is σ = 13107148044480. Its totient is φ = 11141075832096.

The previous prime is 12120211001111. The next prime is 12120211001179. The reversal of 12120211001119 is 91110011202121.

It is a happy number.

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

It is a cyclic number.

It is not a de Polignac number, because 12120211001119 - 23 = 12120211001111 is a prime.

It is a super-2 number, since 2×121202110011192 (a number of 27 digits) contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 12120211001119.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12120211001111) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1950465352 + ... + 1950471565.

It is an arithmetic number, because the mean of its divisors is an integer number (1638393505560).

Almost surely, 212120211001119 is an apocalyptic number.

12120211001119 is a deficient number, since it is larger than the sum of its proper divisors (986937043361).

12120211001119 is a wasteful number, since it uses less digits than its factorization.

12120211001119 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3900937169.

The product of its (nonzero) digits is 72, while the sum is 22.

The spelling of 12120211001119 in words is "twelve trillion, one hundred twenty billion, two hundred eleven million, one thousand, one hundred nineteen".

Divisors: 1 13 239 3107 3900936917 50712179921 932323923163 12120211001119