Search a number
-
+
10220122200101 = 118910439348519
BaseRepresentation
bin1001010010111000111011…
…0000001101100000100101
31100012000220212222121121012
42110232032300031200211
52314421302240400401
633423020451432005
72103244104231602
oct224561660154045
940160825877535
1010220122200101
1132903695a8a60
12119088a2b5605
135919a4269778
142749298256a9
1512acaec208bb
hex94b8ec0d825

10220122200101 has 8 divisors (see below), whose sum is σ = 11274496401600. Its totient is φ = 9186626695840.

The previous prime is 10220122200097. The next prime is 10220122200247. The reversal of 10220122200101 is 10100222102201.

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

It is not a de Polignac number, because 10220122200101 - 22 = 10220122200097 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 (10220122200901) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5219673281 + ... + 5219675238.

It is an arithmetic number, because the mean of its divisors is an integer number (1409312050200).

Almost surely, 210220122200101 is an apocalyptic number.

10220122200101 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

It is an amenable number.

10220122200101 is a deficient number, since it is larger than the sum of its proper divisors (1054374201499).

10220122200101 is a wasteful number, since it uses less digits than its factorization.

10220122200101 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10439348619.

The product of its (nonzero) digits is 32, while the sum is 14.

Adding to 10220122200101 its reverse (10100222102201), we get a palindrome (20320344302302).

The spelling of 10220122200101 in words is "ten trillion, two hundred twenty billion, one hundred twenty-two million, two hundred thousand, one hundred one".

Divisors: 1 11 89 979 10439348519 114832833709 929102018191 10220122200101