Search a number
-
+
10212011000222 = 215143991768671
BaseRepresentation
bin1001010010011010101101…
…0010011100000110011110
31100011020222121022222010212
42110212223102130012132
52314303144304001342
633415155540332422
72102536103201543
oct224465322340636
940136877288125
1010212011000222
113287986a8a489
12118b1a59a4112
13590cb0991105
1427439a492bca
1512a987aac182
hex949ab49c19e

10212011000222 has 16 divisors (see below), whose sum is σ = 15419830892544. Its totient is φ = 5072068995000.

The previous prime is 10212011000203. The next prime is 10212011000239. The reversal of 10212011000222 is 22200011021201.

It is a junction number, because it is equal to n+sod(n) for n = 10212011000197 and 10212011000206.

It is a congruent number.

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, 12900947 + ... + 13669617.

It is an arithmetic number, because the mean of its divisors is an integer number (963739430784).

Almost surely, 210212011000222 is an apocalyptic number.

10212011000222 is a deficient number, since it is larger than the sum of its proper divisors (5207819892322).

10212011000222 is a wasteful number, since it uses less digits than its factorization.

10212011000222 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 812815.

The product of its (nonzero) digits is 32, while the sum is 14.

Adding to 10212011000222 its reverse (22200011021201), we get a palindrome (32412022021423).

The spelling of 10212011000222 in words is "ten trillion, two hundred twelve billion, eleven million, two hundred twenty-two", and thus it is an aban number.

Divisors: 1 2 151 302 43991 87982 768671 1537342 6642641 13285282 116069321 232138642 33814605961 67629211922 5106005500111 10212011000222