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14420220133303 = 87720809790171
BaseRepresentation
bin1101000111010111100000…
…0110010011111110110111
31220001120002221020112010101
43101311320012103332313
53342230102323231203
650400320242534531
73015553332505405
oct321657006237667
956046087215111
1014420220133303
11465a643370456
12174a89a667447
13807a897531ba
1437bd29c5a475
151a0182a4741d
hexd1d78193fb7

14420220133303 has 8 divisors (see below), whose sum is σ = 14437374842960. Its totient is φ = 14403067047360.

The previous prime is 14420220133259. The next prime is 14420220133357. The reversal of 14420220133303 is 30333102202441.

It is a happy number.

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 14420220133303 - 225 = 14420186578871 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 (14420220133903) 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, 17854408 + ... + 18644578.

It is an arithmetic number, because the mean of its divisors is an integer number (1804671855370).

Almost surely, 214420220133303 is an apocalyptic number.

14420220133303 is a deficient number, since it is larger than the sum of its proper divisors (17154709657).

14420220133303 is an equidigital number, since it uses as much as digits as its factorization.

14420220133303 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 811857.

The product of its (nonzero) digits is 10368, while the sum is 28.

Adding to 14420220133303 its reverse (30333102202441), we get a palindrome (44753322335744).

The spelling of 14420220133303 in words is "fourteen trillion, four hundred twenty billion, two hundred twenty million, one hundred thirty-three thousand, three hundred three".

Divisors: 1 877 20809 790171 18249493 692979967 16442668339 14420220133303