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10221414343 = 712591159811
BaseRepresentation
bin10011000010011111…
…00110011111000111
3222101100101122111121
421201033212133013
5131413140224333
64410132214411
7511203405550
oct114117463707
928340348447
1010221414343
1143757a3978
121b9316a407
13c6b83188a
146cd71b327
153ec54732d
hex2613e67c7

10221414343 has 8 divisors (see below), whose sum is σ = 11690904960. Its totient is φ = 8754245880.

The previous prime is 10221414299. The next prime is 10221414367. The reversal of 10221414343 is 34341412201.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 10221414343 - 225 = 10187859911 is a prime.

It is a super-2 number, since 2×102214143432 (a number of 21 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10221414943) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 571093 + ... + 588718.

It is an arithmetic number, because the mean of its divisors is an integer number (1461363120).

Almost surely, 210221414343 is an apocalyptic number.

10221414343 is a deficient number, since it is larger than the sum of its proper divisors (1469490617).

10221414343 is a wasteful number, since it uses less digits than its factorization.

10221414343 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1161077.

The product of its (nonzero) digits is 2304, while the sum is 25.

Adding to 10221414343 its reverse (34341412201), we get a palindrome (44562826544).

The spelling of 10221414343 in words is "ten billion, two hundred twenty-one million, four hundred fourteen thousand, three hundred forty-three".

Divisors: 1 7 1259 8813 1159811 8118677 1460202049 10221414343