Search a number
-
+
12002200213330 = 251963169474807
BaseRepresentation
bin1010111010100111101011…
…1000010101011101010010
31120111101202222011112002001
42232221322320111131102
53033121001223311310
641305422404144214
72346062465350435
oct256517270253522
946441688145061
1012002200213330
11390811713a728
12141a13469806a
13690a58497372
142d6ca3cb381c
1515c31118093a
hexaea7ae15752

12002200213330 has 16 divisors (see below), whose sum is σ = 22741010930880. Its totient is φ = 4548202186032.

The previous prime is 12002200213277. The next prime is 12002200213337. The reversal of 12002200213330 is 3331200220021.

It is a Harshad number since it is a multiple of its sum of digits (19).

It is a junction number, because it is equal to n+sod(n) for n = 12002200213298 and 12002200213307.

It is not an unprimeable number, because it can be changed into a prime (12002200213337) 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, 31584737214 + ... + 31584737593.

It is an arithmetic number, because the mean of its divisors is an integer number (1421313183180).

Almost surely, 212002200213330 is an apocalyptic number.

12002200213330 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

12002200213330 is a deficient number, since it is larger than the sum of its proper divisors (10738810717550).

12002200213330 is a wasteful number, since it uses less digits than its factorization.

12002200213330 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 63169474833.

The product of its (nonzero) digits is 432, while the sum is 19.

Adding to 12002200213330 its reverse (3331200220021), we get a palindrome (15333400433351).

The spelling of 12002200213330 in words is "twelve trillion, two billion, two hundred million, two hundred thirteen thousand, three hundred thirty".

Divisors: 1 2 5 10 19 38 95 190 63169474807 126338949614 315847374035 631694748070 1200220021333 2400440042666 6001100106665 12002200213330