Search a number
-
+
22022430214501 = 53487853218791
BaseRepresentation
bin1010000000111011111110…
…01000010100100101100101
32212222022202000201022110001
411000131333020110211211
510341303414113331001
6114500544220301301
74432032231141223
oct500357710244545
985868660638401
1022022430214501
117020729806a82
1225781173a1831
13c3992485a182
14561c69a79b13
15282cc2123001
hex14077f214965

22022430214501 has 8 divisors (see below), whose sum is σ = 22484021606784. Its totient is φ = 21562545260880.

The previous prime is 22022430214469. The next prime is 22022430214507. The reversal of 22022430214501 is 10541203422022.

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 22022430214501 - 25 = 22022430214469 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 22022430214501.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (22022430214507) 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, 426583585 + ... + 426635206.

It is an arithmetic number, because the mean of its divisors is an integer number (2810502700848).

Almost surely, 222022430214501 is an apocalyptic number.

It is an amenable number.

22022430214501 is a deficient number, since it is larger than the sum of its proper divisors (461591392283).

22022430214501 is an equidigital number, since it uses as much as digits as its factorization.

22022430214501 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 853219331.

The product of its (nonzero) digits is 7680, while the sum is 28.

Adding to 22022430214501 its reverse (10541203422022), we get a palindrome (32563633636523).

The spelling of 22022430214501 in words is "twenty-two trillion, twenty-two billion, four hundred thirty million, two hundred fourteen thousand, five hundred one".

Divisors: 1 53 487 25811 853218791 45220595923 415517551217 22022430214501