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10220001103 = 131077347233
BaseRepresentation
bin10011000010010100…
…01101011101001111
3222101020201211220101
421201022031131033
5131412310013403
64410042031531
7511155401404
oct114112153517
928336654811
1010220001103
114374a19104
121b927a85a7
13c6b458540
146cd4702ab
153ec36871d
hex26128d74f

10220001103 has 8 divisors (see below), whose sum is σ = 11109017808. Its totient is φ = 9345679104.

The previous prime is 10220001091. The next prime is 10220001107. The reversal of 10220001103 is 30110002201.

10220001103 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 a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-10220001103 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 10220001103.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10220001107) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3672226 + ... + 3675007.

It is an arithmetic number, because the mean of its divisors is an integer number (1388627226).

Almost surely, 210220001103 is an apocalyptic number.

10220001103 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

10220001103 is a deficient number, since it is larger than the sum of its proper divisors (889016705).

10220001103 is a wasteful number, since it uses less digits than its factorization.

10220001103 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7347353.

The product of its (nonzero) digits is 12, while the sum is 10.

Adding to 10220001103 its reverse (30110002201), we get a palindrome (40330003304).

The spelling of 10220001103 in words is "ten billion, two hundred twenty million, one thousand, one hundred three".

Divisors: 1 13 107 1391 7347233 95514029 786153931 10220001103