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22321013414 = 2721072128649
BaseRepresentation
bin10100110010011011…
…111010001010100110
32010121120220222002112
4110302123322022212
5331203134412124
614130520441022
71420064324600
oct246233721246
963546828075
1022321013414
1195146a2827
1243ab319172
1321494c955b
14111a664170
158a98dd90e
hex5326fa2a6

22321013414 has 24 divisors (see below), whose sum is σ = 39311908200. Its totient is φ = 9476740896.

The previous prime is 22321013381. The next prime is 22321013419. The reversal of 22321013414 is 41431012322.

It is a super-3 number, since 3×223210134143 (a number of 32 digits) contains 333 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 22321013414.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (22321013419) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1053839 + ... + 1074810.

It is an arithmetic number, because the mean of its divisors is an integer number (1637996175).

Almost surely, 222321013414 is an apocalyptic number.

22321013414 is a deficient number, since it is larger than the sum of its proper divisors (16990894786).

22321013414 is a wasteful number, since it uses less digits than its factorization.

22321013414 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2128772 (or 2128765 counting only the distinct ones).

The product of its (nonzero) digits is 1152, while the sum is 23.

Adding to 22321013414 its reverse (41431012322), we get a palindrome (63752025736).

The spelling of 22321013414 in words is "twenty-two billion, three hundred twenty-one million, thirteen thousand, four hundred fourteen".

Divisors: 1 2 7 14 49 98 107 214 749 1498 5243 10486 2128649 4257298 14900543 29801086 104303801 208607602 227765443 455530886 1594358101 3188716202 11160506707 22321013414