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103221113201 = 2314930119963
BaseRepresentation
bin110000000100001110…
…1010011000101110001
3100212102122201211212122
41200020131103011301
53142344101110301
6115230310404025
710312625662043
oct1401035230561
9325378654778
10103221113201
113a85969a128
1218008660615
13996cc6129b
144dd2b83a93
152a41e0881b
hex1808753171

103221113201 has 8 divisors (see below), whose sum is σ = 108431870400. Its totient is φ = 98070596272.

The previous prime is 103221113189. The next prime is 103221113267. The reversal of 103221113201 is 102311122301.

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 103221113201 - 230 = 102147371377 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 103221113201.

It is not an unprimeable number, because it can be changed into a prime (103221113291) 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, 15056555 + ... + 15063408.

It is an arithmetic number, because the mean of its divisors is an integer number (13553983800).

Almost surely, 2103221113201 is an apocalyptic number.

It is an amenable number.

103221113201 is a deficient number, since it is larger than the sum of its proper divisors (5210757199).

103221113201 is a wasteful number, since it uses less digits than its factorization.

103221113201 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 30120135.

The product of its (nonzero) digits is 72, while the sum is 17.

Adding to 103221113201 its reverse (102311122301), we get a palindrome (205532235502).

The spelling of 103221113201 in words is "one hundred three billion, two hundred twenty-one million, one hundred thirteen thousand, two hundred one".

Divisors: 1 23 149 3427 30119963 692759149 4487874487 103221113201