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102341412301 = 891149903509
BaseRepresentation
bin101111101010000000…
…1100000010111001101
3100210011100102102002211
41133110001200113031
53134043400143201
6115003123350421
710252054436302
oct1372401402715
9323140372084
10102341412301
113a448071897
1217a01b22411
13985c9241cb
144d4bdcd0a9
1529dea8b651
hex17d40605cd

102341412301 has 4 divisors (see below), whose sum is σ = 103491315900. Its totient is φ = 101191508704.

The previous prime is 102341412289. The next prime is 102341412319. The reversal of 102341412301 is 103214143201.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 103214143201 = 137939549477.

It can be written as a sum of positive squares in 2 ways, for example, as 32037420100 + 70303992201 = 178990^2 + 265149^2 .

It is a cyclic number.

It is not a de Polignac number, because 102341412301 - 233 = 93751477709 is a prime.

It is a super-2 number, since 2×1023414123012 (a number of 23 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (102341412101) 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 3 ways as a sum of consecutive naturals, for example, 574951666 + ... + 574951843.

It is an arithmetic number, because the mean of its divisors is an integer number (25872828975).

Almost surely, 2102341412301 is an apocalyptic number.

It is an amenable number.

102341412301 is a deficient number, since it is larger than the sum of its proper divisors (1149903599).

102341412301 is an equidigital number, since it uses as much as digits as its factorization.

102341412301 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1149903598.

The product of its (nonzero) digits is 576, while the sum is 22.

Adding to 102341412301 its reverse (103214143201), we get a palindrome (205555555502).

The spelling of 102341412301 in words is "one hundred two billion, three hundred forty-one million, four hundred twelve thousand, three hundred one".

Divisors: 1 89 1149903509 102341412301