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1022010010222 = 219193467298399
BaseRepresentation
bin11101101111101001000…
…10110010101001101110
310121200222122010210101211
432313310202302221232
5113221034030311342
62101301021225034
7133560234516025
oct16676442625156
93550878123354
101022010010222
11364483009393
121460a510217a
13754b5213c26
14376736718bc
151b8b8bc0c17
hexedf48b2a6e

1022010010222 has 32 divisors (see below), whose sum is σ = 1625539968000. Its totient is φ = 480568785408.

The previous prime is 1022010010171. The next prime is 1022010010291. The reversal of 1022010010222 is 2220100102201.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3275779 + ... + 3574177.

It is an arithmetic number, because the mean of its divisors is an integer number (50798124000).

Almost surely, 21022010010222 is an apocalyptic number.

1022010010222 is a deficient number, since it is larger than the sum of its proper divisors (603529957778).

1022010010222 is a wasteful number, since it uses less digits than its factorization.

1022010010222 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 299080.

The product of its (nonzero) digits is 32, while the sum is 13.

Adding to 1022010010222 its reverse (2220100102201), we get a palindrome (3242110112423).

The spelling of 1022010010222 in words is "one trillion, twenty-two billion, ten million, ten thousand, two hundred twenty-two".

Divisors: 1 2 19 38 193 386 467 934 3667 7334 8873 17746 90131 180262 298399 596798 1712489 3424978 5669581 11339162 57591007 115182014 139352333 278704666 1094229133 2188458266 2647694327 5295388654 26895000269 53790000538 511005005111 1022010010222