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14223200200440 = 23357111790547493
BaseRepresentation
bin1100111011111001100011…
…0010111010011011111000
31212100201120021110221012220
43032332120302322123320
53331013103222403230
650130014210004040
72665410105634650
oct316763062723370
955321507427186
1014223200200440
114594030795860
121718674b76620
137c231b95987a
14372599873360
15199ea102ad10
hexcef98cba6f8

14223200200440 has 256 divisors, whose sum is σ = 56327785067520. Its totient is φ = 2781618954240.

The previous prime is 14223200200411. The next prime is 14223200200441. The reversal of 14223200200440 is 4400200232241.

It is a Harshad number since it is a multiple of its sum of digits (24).

It is a self number, because there is not a number n which added to its sum of digits gives 14223200200440.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14223200200441) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 45116667 + ... + 45430826.

It is an arithmetic number, because the mean of its divisors is an integer number (220030410420).

Almost surely, 214223200200440 is an apocalyptic number.

14223200200440 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

14223200200440 is an abundant number, since it is smaller than the sum of its proper divisors (42104584867080).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

14223200200440 is a wasteful number, since it uses less digits than its factorization.

14223200200440 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 90547542 (or 90547538 counting only the distinct ones).

The product of its (nonzero) digits is 3072, while the sum is 24.

Adding to 14223200200440 its reverse (4400200232241), we get a palindrome (18623400432681).

The spelling of 14223200200440 in words is "fourteen trillion, two hundred twenty-three billion, two hundred million, two hundred thousand, four hundred forty".