Search a number
-
+
12230101120102 = 28968708433259
BaseRepresentation
bin1011000111111000101011…
…0101010011010001100110
31121022012000202221010100221
42301332022311103101212
53100334221341320402
642002233023354554
72401411210164115
oct261761265232146
947265022833327
1012230101120102
113995836276068
121456338152a5a
136a93a801a418
14303d2370bc7c
151631edce5337
hexb1f8ad53466

12230101120102 has 8 divisors (see below), whose sum is σ = 18551276980200. Its totient is φ = 6046342126704.

The previous prime is 12230101120051. The next prime is 12230101120109. The reversal of 12230101120102 is 20102110103221.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12230101120109) 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 3 ways as a sum of consecutive naturals, for example, 34354216452 + ... + 34354216807.

It is an arithmetic number, because the mean of its divisors is an integer number (2318909622525).

Almost surely, 212230101120102 is an apocalyptic number.

12230101120102 is a deficient number, since it is larger than the sum of its proper divisors (6321175860098).

12230101120102 is an equidigital number, since it uses as much as digits as its factorization.

12230101120102 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 68708433350.

The product of its (nonzero) digits is 48, while the sum is 16.

Adding to 12230101120102 its reverse (20102110103221), we get a palindrome (32332211223323).

The spelling of 12230101120102 in words is "twelve trillion, two hundred thirty billion, one hundred one million, one hundred twenty thousand, one hundred two".

Divisors: 1 2 89 178 68708433259 137416866518 6115050560051 12230101120102