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10022212343 = 1113611148941
BaseRepresentation
bin10010101010101111…
…01101001011110111
3221212110120010201202
421111113231023313
5131011141243333
64334254443115
7503234253653
oct112527551367
927773503652
1010022212343
114283306520
121b3850349b
13c39496880
146b10a5a63
153d9ce95e8
hex2555ed2f7

10022212343 has 16 divisors (see below), whose sum is σ = 11967379872. Its totient is φ = 8272368000.

The previous prime is 10022212339. The next prime is 10022212357. The reversal of 10022212343 is 34321222001.

It is not a de Polignac number, because 10022212343 - 22 = 10022212339 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10022212373) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 565748 + ... + 583193.

It is an arithmetic number, because the mean of its divisors is an integer number (747961242).

Almost surely, 210022212343 is an apocalyptic number.

10022212343 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

10022212343 is a deficient number, since it is larger than the sum of its proper divisors (1945167529).

10022212343 is a wasteful number, since it uses less digits than its factorization.

10022212343 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1149026.

The product of its (nonzero) digits is 576, while the sum is 20.

Adding to 10022212343 its reverse (34321222001), we get a palindrome (44343434344).

The spelling of 10022212343 in words is "ten billion, twenty-two million, two hundred twelve thousand, three hundred forty-three".

Divisors: 1 11 13 61 143 671 793 8723 1148941 12638351 14936233 70085401 164298563 770939411 911110213 10022212343