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102230122003 = 195966990173
BaseRepresentation
bin101111100110101100…
…0111101111000010011
3100202212121000021111221
41133031120331320103
53133331402401003
6114544110145511
710246233461632
oct1371530757023
9322777007457
10102230122003
113a3a0269839
12179907b2297
139842859769
144d3b2dd519
1529d4e067bd
hex17cd63de13

102230122003 has 8 divisors (see below), whose sum is σ = 107613651600. Its totient is φ = 96846892128.

The previous prime is 102230121997. The next prime is 102230122021. The reversal of 102230122003 is 300221032201.

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-102230122003 is a prime.

It is not an unprimeable number, because it can be changed into a prime (102230122103) 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, 1088625 + ... + 1178797.

It is an arithmetic number, because the mean of its divisors is an integer number (13451706450).

Almost surely, 2102230122003 is an apocalyptic number.

102230122003 is a deficient number, since it is larger than the sum of its proper divisors (5383529597).

102230122003 is an equidigital number, since it uses as much as digits as its factorization.

102230122003 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 149861.

The product of its (nonzero) digits is 144, while the sum is 16.

Adding to 102230122003 its reverse (300221032201), we get a palindrome (402451154204).

The spelling of 102230122003 in words is "one hundred two billion, two hundred thirty million, one hundred twenty-two thousand, three".

Divisors: 1 19 59669 90173 1133711 1713287 5380532737 102230122003