Search a number
-
+
122207020337 = 832859751487
BaseRepresentation
bin111000111010000011…
…0110010010100110001
3102200102211001212020102
41301310012302110301
54000234444122322
6132050252322145
711554255351013
oct1616406622461
9380384055212
10122207020337
114791174a176
121b826a73355
13b6a750626c
145cb44d01b3
1532a3b0c792
hex1c741b2531

122207020337 has 8 divisors (see below), whose sum is σ = 123686121216. Its totient is φ = 120728079792.

The previous prime is 122207020291. The next prime is 122207020339. The reversal of 122207020337 is 733020702221.

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 122207020337 - 210 = 122207019313 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (122207020339) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2347808 + ... + 2399294.

It is an arithmetic number, because the mean of its divisors is an integer number (15460765152).

Almost surely, 2122207020337 is an apocalyptic number.

It is an amenable number.

122207020337 is a deficient number, since it is larger than the sum of its proper divisors (1479100879).

122207020337 is an equidigital number, since it uses as much as digits as its factorization.

122207020337 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 80167.

The product of its (nonzero) digits is 7056, while the sum is 29.

Adding to 122207020337 its reverse (733020702221), we get a palindrome (855227722558).

The spelling of 122207020337 in words is "one hundred twenty-two billion, two hundred seven million, twenty thousand, three hundred thirty-seven".

Divisors: 1 83 28597 51487 2373551 4273421 1472373739 122207020337