Search a number
-
+
120130001331211 = 1272659735564369
BaseRepresentation
bin11011010100000111110010…
…000011100110010000001011
3120202100022112100012220122101
4123110013302003212100023
5111221202220320044321
61103254543304334231
734206051264234454
oct3324076203462013
9522308470186571
10120130001331211
1135305935a72513
1211581bba474377
1352052976793b1
1421944747a412b
15dd4ccc67d791
hex6d41f20e640b

120130001331211 has 8 divisors (see below), whose sum is σ = 121080462497280. Its totient is φ = 119179611347328.

The previous prime is 120130001331191. The next prime is 120130001331217. The reversal of 120130001331211 is 112133100031021.

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 120130001331211 - 29 = 120130001330699 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (120130001331217) 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, 14404366 + ... + 21160003.

It is an arithmetic number, because the mean of its divisors is an integer number (15135057812160).

Almost surely, 2120130001331211 is an apocalyptic number.

120130001331211 is a deficient number, since it is larger than the sum of its proper divisors (950461166069).

120130001331211 is a wasteful number, since it uses less digits than its factorization.

120130001331211 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 35591093.

The product of its (nonzero) digits is 108, while the sum is 19.

Adding to 120130001331211 its reverse (112133100031021), we get a palindrome (232263101362232).

The spelling of 120130001331211 in words is "one hundred twenty trillion, one hundred thirty billion, one million, three hundred thirty-one thousand, two hundred eleven".

Divisors: 1 127 26597 3377819 35564369 4516674863 945905522293 120130001331211