Search a number
-
+
331001101120133 = 3117895968392887
BaseRepresentation
bin100101101000010110011001…
…1000011010111001010000101
31121101222101200212000110200102
41023100230303003113022011
5321341110223341321013
63131551450122453445
7126502016565245153
oct11320546303271205
91541871625013612
10331001101120133
1196515862446304
123115a293064285
1311290367c93372
145ba477857a3d3
1528401718a6d58
hex12d0b330d7285

331001101120133 has 8 divisors (see below), whose sum is σ = 341869544624640. Its totient is φ = 320144594405040.

The previous prime is 331001101120093. The next prime is 331001101120141. The reversal of 331001101120133 is 331021101100133.

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 331001101120133 - 28 = 331001101119877 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (331001101129133) 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, 2984140985 + ... + 2984251902.

It is an arithmetic number, because the mean of its divisors is an integer number (42733693078080).

Almost surely, 2331001101120133 is an apocalyptic number.

It is an amenable number.

331001101120133 is a deficient number, since it is larger than the sum of its proper divisors (10868443504507).

331001101120133 is a wasteful number, since it uses less digits than its factorization.

331001101120133 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5968394707.

The product of its (nonzero) digits is 162, while the sum is 20.

Adding to 331001101120133 its reverse (331021101100133), we get a palindrome (662022202220266).

The spelling of 331001101120133 in words is "three hundred thirty-one trillion, one billion, one hundred one million, one hundred twenty thousand, one hundred thirty-three".

Divisors: 1 31 1789 55459 5968392887 185020179497 10677454874843 331001101120133