Search a number
-
+
120032200311211 = 4192246912749701
BaseRepresentation
bin11011010010101100101100…
…101010010100000110101011
3120201222222002102100022212101
4123102230230222110012223
5111213101421234424321
61103142010453154231
734166016551256406
oct3322545452240653
9521888072308771
10120032200311211
113527840892a661
121156706502b977
1351c8cac601c66
14218d8377d6d3d
15dd24a650d791
hex6d2b2ca941ab

120032200311211 has 8 divisors (see below), whose sum is σ = 120324037654800. Its totient is φ = 119740388512800.

The previous prime is 120032200311097. The next prime is 120032200311223. The reversal of 120032200311211 is 112113002230021.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-120032200311211 is a prime.

It is a super-2 number, since 2×1200322003112112 (a number of 29 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (120032200311241) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3039661 + ... + 15789361.

It is an arithmetic number, because the mean of its divisors is an integer number (15040504706850).

Almost surely, 2120032200311211 is an apocalyptic number.

120032200311211 is a deficient number, since it is larger than the sum of its proper divisors (291837343589).

120032200311211 is a wasteful number, since it uses less digits than its factorization.

120032200311211 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12772589.

The product of its (nonzero) digits is 144, while the sum is 19.

Adding to 120032200311211 its reverse (112113002230021), we get a palindrome (232145202541232).

The spelling of 120032200311211 in words is "one hundred twenty trillion, thirty-two billion, two hundred million, three hundred eleven thousand, two hundred eleven".

Divisors: 1 419 22469 9414511 12749701 5342124719 286473031769 120032200311211