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210110022000022 = 2313863987705979
BaseRepresentation
bin101111110001100000001101…
…001110011001110110010110
31000112221022200200200000010111
4233301200031032121312112
5210014420311113000042
62022511113411513234
762153643133361434
oct5761401516316626
91015838620600114
10210110022000022
1160a47183953411
121b6948912b881a
1390313a0347b61
1439c5544c21d54
15194569cec3517
hexbf180d399d96

210110022000022 has 16 divisors (see below), whose sum is σ = 325340070451200. Its totient is φ = 101663507338920.

The previous prime is 210110022000017. The next prime is 210110022000029. The reversal of 210110022000022 is 220000220011012.

It is a happy number.

It is a super-3 number, since 3×2101100220000223 (a number of 44 digits) contains 333 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 210110021999966 and 210110022000011.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (210110022000029) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 41457372 + ... + 46248607.

It is an arithmetic number, because the mean of its divisors is an integer number (20333754403200).

Almost surely, 2210110022000022 is an apocalyptic number.

210110022000022 is a deficient number, since it is larger than the sum of its proper divisors (115230048451178).

210110022000022 is a wasteful number, since it uses less digits than its factorization.

210110022000022 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 87744651.

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

Adding to 210110022000022 its reverse (220000220011012), we get a palindrome (430110242011034).

The spelling of 210110022000022 in words is "two hundred ten trillion, one hundred ten billion, twenty-two million, twenty-two", and thus it is an aban number.

Divisors: 1 2 31 62 38639 77278 1197809 2395618 87705979 175411958 2718885349 5437770698 3388871322581 6777742645162 105055011000011 210110022000022