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102300022223 = 757725328057
BaseRepresentation
bin101111101000110001…
…1100111010111001111
3100210001110112120120222
41133101203213113033
53134002301202343
6114555044301555
710251042561440
oct1372143472717
9323043476528
10102300022223
113a426771913
12179b00a18bb
139854191a39
144d466d72c7
1529db112a68
hex17d18e75cf

102300022223 has 8 divisors (see below), whose sum is σ = 117116940192. Its totient is φ = 87533761536.

The previous prime is 102300022189. The next prime is 102300022249. The reversal of 102300022223 is 322220003201.

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 102300022223 - 236 = 33580545487 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (102300022283) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 12659990 + ... + 12668067.

It is an arithmetic number, because the mean of its divisors is an integer number (14639617524).

Almost surely, 2102300022223 is an apocalyptic number.

102300022223 is a deficient number, since it is larger than the sum of its proper divisors (14816917969).

102300022223 is an equidigital number, since it uses as much as digits as its factorization.

102300022223 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 25328641.

The product of its (nonzero) digits is 288, while the sum is 17.

Adding to 102300022223 its reverse (322220003201), we get a palindrome (424520025424).

The spelling of 102300022223 in words is "one hundred two billion, three hundred million, twenty-two thousand, two hundred twenty-three".

Divisors: 1 7 577 4039 25328057 177296399 14614288889 102300022223