Search a number
-
+
10010201222 = 271783506743
BaseRepresentation
bin10010101001010011…
…11000110010000110
3221211121221220120102
421110221320302012
5131000102414342
64333145204102
7503030210060
oct112451706206
927747856512
1010010201222
11427755237a
121b34490632
13c36b4c7b8
146ad65a730
153d8c25832
hex254a78c86

10010201222 has 32 divisors (see below), whose sum is σ = 18388726272. Its totient is φ = 3989073024.

The previous prime is 10010201189. The next prime is 10010201233. The reversal of 10010201222 is 22210201001.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 233618 + ... + 273125.

It is an arithmetic number, because the mean of its divisors is an integer number (574647696).

Almost surely, 210010201222 is an apocalyptic number.

10010201222 is a deficient number, since it is larger than the sum of its proper divisors (8378525050).

10010201222 is a wasteful number, since it uses less digits than its factorization.

10010201222 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 506852.

The product of its (nonzero) digits is 16, while the sum is 11.

Adding to 10010201222 its reverse (22210201001), we get a palindrome (32220402223).

The spelling of 10010201222 in words is "ten billion, ten million, two hundred one thousand, two hundred twenty-two".

Divisors: 1 2 7 14 17 34 83 119 166 238 581 1162 1411 2822 9877 19754 506743 1013486 3547201 7094402 8614631 17229262 42059669 60302417 84119338 120604834 294417683 588835366 715014373 1430028746 5005100611 10010201222