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3002200230012 = 223250183352501
BaseRepresentation
bin101011101100000001000…
…101000000100001111100
3101122000012111101112121120
4223230001011000201330
5343142001224330022
610215105230030540
7426621214621614
oct53540105004174
911560174345546
103002200230012
11a58253843095
12405a1a948450
1318a14c612159
14a54431d3a44
15531629a8d5c
hex2bb0114087c

3002200230012 has 12 divisors (see below), whose sum is σ = 7005133870056. Its totient is φ = 1000733410000.

The previous prime is 3002200229983. The next prime is 3002200230013. The reversal of 3002200230012 is 2100320022003.

It is a tau number, because it is divible by the number of its divisors (12).

It is a junction number, because it is equal to n+sod(n) for n = 3002200229973 and 3002200230000.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3002200230013) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 125091676239 + ... + 125091676262.

It is an arithmetic number, because the mean of its divisors is an integer number (583761155838).

Almost surely, 23002200230012 is an apocalyptic number.

It is an amenable number.

3002200230012 is an abundant number, since it is smaller than the sum of its proper divisors (4002933640044).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

3002200230012 is a wasteful number, since it uses less digits than its factorization.

3002200230012 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 250183352508 (or 250183352506 counting only the distinct ones).

The product of its (nonzero) digits is 144, while the sum is 15.

Adding to 3002200230012 its reverse (2100320022003), we get a palindrome (5102520252015).

The spelling of 3002200230012 in words is "three trillion, two billion, two hundred million, two hundred thirty thousand, twelve".

Divisors: 1 2 3 4 6 12 250183352501 500366705002 750550057503 1000733410004 1501100115006 3002200230012