Search a number
-
+
2202020201202 = 23552596641513
BaseRepresentation
bin100000000010110010101…
…000011100001011110010
321210111210120111101112020
4200002302220130023302
5242034214132414302
64403332155012310
7315043053611343
oct40026250341362
97714716441466
102202020201202
11779964aa7058
122b692413a096
1312c85a281773
1478814da80ca
153c42d9a4ebc
hex200b2a1c2f2

2202020201202 has 16 divisors (see below), whose sum is σ = 4404120763680. Its totient is φ = 733993340192.

The previous prime is 2202020201153. The next prime is 2202020201237. The reversal of 2202020201202 is 2021020202022.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2989203 + ... + 3652310.

It is an arithmetic number, because the mean of its divisors is an integer number (275257547730).

Almost surely, 22202020201202 is an apocalyptic number.

2202020201202 is an abundant number, since it is smaller than the sum of its proper divisors (2202100562478).

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

2202020201202 is a wasteful number, since it uses less digits than its factorization.

2202020201202 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6696777.

The product of its (nonzero) digits is 128, while the sum is 15.

Adding to 2202020201202 its reverse (2021020202022), we get a palindrome (4223040403224).

The spelling of 2202020201202 in words is "two trillion, two hundred two billion, twenty million, two hundred one thousand, two hundred two".

Divisors: 1 2 3 6 55259 110518 165777 331554 6641513 13283026 19924539 39849078 367003366867 734006733734 1101010100601 2202020201202