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102200353231241 = 195378965959539
BaseRepresentation
bin10111001111001101011111…
…110000000001000110001001
3111101212020222100010001220202
4113033031133300001012021
5101343422310411344431
61001210105532501545
730345506012050106
oct2717153760010611
9441766870101822
10102200353231241
112a622a21050001
12b56714361a8b5
1345045b4c44345
141b34748651aad
15bc36ebc478cb
hex5cf35fc01189

102200353231241 has 4 divisors (see below), whose sum is σ = 107579319190800. Its totient is φ = 96821387271684.

The previous prime is 102200353231231. The next prime is 102200353231321. The reversal of 102200353231241 is 142132353002201.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 102200353231241 - 226 = 102200286122377 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (102200353231231) 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 3 ways as a sum of consecutive naturals, for example, 2689482979751 + ... + 2689482979788.

It is an arithmetic number, because the mean of its divisors is an integer number (26894829797700).

Almost surely, 2102200353231241 is an apocalyptic number.

It is an amenable number.

102200353231241 is a deficient number, since it is larger than the sum of its proper divisors (5378965959559).

102200353231241 is an equidigital number, since it uses as much as digits as its factorization.

102200353231241 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5378965959558.

The product of its (nonzero) digits is 8640, while the sum is 29.

The spelling of 102200353231241 in words is "one hundred two trillion, two hundred billion, three hundred fifty-three million, two hundred thirty-one thousand, two hundred forty-one".

Divisors: 1 19 5378965959539 102200353231241