Search a number
-
+
112120010122093 is a prime number
BaseRepresentation
bin11001011111100011111001…
…011000000010001101101101
3112200222120100021121111110221
4121133203321120002031231
5104143433240042401333
61034243115510131341
732421255241315531
oct3137437130021555
9480876307544427
10112120010122093
11327a7913829a66
12106a9738650b51
134a73b43b5519c
141d988cd20dbc1
15ce67734e4d2d
hex65f8f960236d

112120010122093 has 2 divisors, whose sum is σ = 112120010122094. Its totient is φ = 112120010122092.

The previous prime is 112120010122091. The next prime is 112120010122151. The reversal of 112120010122093 is 390221010021211.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 112110551003529 + 9459118564 = 10588227^2 + 97258^2 .

It is an emirp because it is prime and its reverse (390221010021211) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 112120010122093 - 21 = 112120010122091 is a prime.

Together with 112120010122091, it forms a pair of twin primes.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (112120010122091) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 56060005061046 + 56060005061047.

It is an arithmetic number, because the mean of its divisors is an integer number (56060005061047).

Almost surely, 2112120010122093 is an apocalyptic number.

It is an amenable number.

112120010122093 is a deficient number, since it is larger than the sum of its proper divisors (1).

112120010122093 is an equidigital number, since it uses as much as digits as its factorization.

112120010122093 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 432, while the sum is 25.

The spelling of 112120010122093 in words is "one hundred twelve trillion, one hundred twenty billion, ten million, one hundred twenty-two thousand, ninety-three".