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42322113223 = 135216248651
BaseRepresentation
bin100111011010100110…
…000011001011000111
311001020111112002222221
4213122212003023013
51143133430110343
631235325433211
73025532012125
oct473246031307
9131214462887
1042322113223
1116a48803085
12825170b807
133cb619a960
142096b54915
15117a7c55ed
hex9da9832c7

42322113223 has 8 divisors (see below), whose sum is σ = 45665148816. Its totient is φ = 38991576000.

The previous prime is 42322113221. The next prime is 42322113259. The reversal of 42322113223 is 32231122324.

42322113223 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is not a de Polignac number, because 42322113223 - 21 = 42322113221 is a prime.

It is a super-2 number, since 2×423221132232 (a number of 22 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (42322113221) 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, 3117553 + ... + 3131098.

It is an arithmetic number, because the mean of its divisors is an integer number (5708143602).

Almost surely, 242322113223 is an apocalyptic number.

42322113223 is a deficient number, since it is larger than the sum of its proper divisors (3343035593).

42322113223 is a wasteful number, since it uses less digits than its factorization.

42322113223 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6249185.

The product of its digits is 3456, while the sum is 25.

Adding to 42322113223 its reverse (32231122324), we get a palindrome (74553235547).

The spelling of 42322113223 in words is "forty-two billion, three hundred twenty-two million, one hundred thirteen thousand, two hundred twenty-three".

Divisors: 1 13 521 6773 6248651 81232463 3255547171 42322113223