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103201112003 = 1131130166943
BaseRepresentation
bin110000000011101000…
…0111111111111000011
3100212101021002200101112
41200013100333333003
53142323441041003
6115224313553535
710312263656363
oct1400720777703
9325337080345
10103201112003
113a849378a10
1218001a158ab
139968a7a462
144dd02589a3
152a402a73d8
hex180743ffc3

103201112003 has 8 divisors (see below), whose sum is σ = 112945038336. Its totient is φ = 93517520200.

The previous prime is 103201111969. The next prime is 103201112039. The reversal of 103201112003 is 300211102301.

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-103201112003 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (103201112083) 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, 15080051 + ... + 15086892.

It is an arithmetic number, because the mean of its divisors is an integer number (14118129792).

Almost surely, 2103201112003 is an apocalyptic number.

103201112003 is a deficient number, since it is larger than the sum of its proper divisors (9743926333).

103201112003 is a wasteful number, since it uses less digits than its factorization.

103201112003 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 30167265.

The product of its (nonzero) digits is 36, while the sum is 14.

Adding to 103201112003 its reverse (300211102301), we get a palindrome (403412214304).

The spelling of 103201112003 in words is "one hundred three billion, two hundred one million, one hundred twelve thousand, three".

Divisors: 1 11 311 3421 30166943 331836373 9381919273 103201112003