Search a number
-
+
12100000210223 = 739111217147221
BaseRepresentation
bin1011000000010100000000…
…1101101101110100101111
31120211202012211010010102012
42300011000031231310233
53041221300023211343
641422355141351435
72356124166534632
oct260050015556457
946752184103365
1012100000210223
113945643743942
12143508970857b
1369a043273c03
142db900a95c19
1515eb3719c718
hexb014036dd2f

12100000210223 has 8 divisors (see below), whose sum is σ = 12116564933040. Its totient is φ = 12083436005760.

The previous prime is 12100000210219. The next prime is 12100000210241. The reversal of 12100000210223 is 32201200000121.

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 12100000210223 - 22 = 12100000210219 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 12100000210198 and 12100000210207.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12100000210723) 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, 82115753 + ... + 82262973.

It is an arithmetic number, because the mean of its divisors is an integer number (1514570616630).

Almost surely, 212100000210223 is an apocalyptic number.

12100000210223 is a deficient number, since it is larger than the sum of its proper divisors (16564722817).

12100000210223 is a wasteful number, since it uses less digits than its factorization.

12100000210223 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 259177.

The product of its (nonzero) digits is 48, while the sum is 14.

Adding to 12100000210223 its reverse (32201200000121), we get a palindrome (44301200210344).

The spelling of 12100000210223 in words is "twelve trillion, one hundred billion, two hundred ten thousand, two hundred twenty-three".

Divisors: 1 739 111217 147221 82189363 108796319 16373477957 12100000210223