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101120302201 = 701787718313
BaseRepresentation
bin101111000101100111…
…1010101110001111001
3100200000020200120221211
41132023033111301321
53124043244132301
6114242023003121
710206566246452
oct1361317256171
9320006616854
10101120302201
1139980857796
1217720b994a1
1396c694b259
144c73b66129
15296c781051
hex178b3d5c79

101120302201 has 8 divisors (see below), whose sum is σ = 101282939784. Its totient is φ = 100957718400.

The previous prime is 101120302169. The next prime is 101120302229. The reversal of 101120302201 is 102203021101.

It can be written as a sum of positive squares in 4 ways, for example, as 7165791801 + 93954510400 = 84651^2 + 306520^2 .

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 101120302201 - 25 = 101120302169 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (101120302001) 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, 5512621 + ... + 5530933.

It is an arithmetic number, because the mean of its divisors is an integer number (12660367473).

Almost surely, 2101120302201 is an apocalyptic number.

It is an amenable number.

101120302201 is a deficient number, since it is larger than the sum of its proper divisors (162637583).

101120302201 is an equidigital number, since it uses as much as digits as its factorization.

101120302201 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 26891.

The product of its (nonzero) digits is 24, while the sum is 13.

Adding to 101120302201 its reverse (102203021101), we get a palindrome (203323323302).

The spelling of 101120302201 in words is "one hundred one billion, one hundred twenty million, three hundred two thousand, two hundred one".

Divisors: 1 701 7877 18313 5521777 12837413 144251501 101120302201