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101000110001 = 7487157118859
BaseRepresentation
bin101111000010000010…
…0110101111110110001
3100122200212112012020212
41132010010311332301
53123322012010001
6114222050513505
710203606525050
oct1360404657661
9318625465225
10101000110001
1139919a2459a
12176a8895895
1396a7a879cb
144c61bda397
152961e3d7bb
hex1784135fb1

101000110001 has 16 divisors (see below), whose sum is σ = 115745479680. Its totient is φ = 86334186960.

The previous prime is 101000109983. The next prime is 101000110019. The reversal of 101000110001 is 100011000101.

It is an interprime number because it is at equal distance from previous prime (101000109983) and next prime (101000110019).

It is not a de Polignac number, because 101000110001 - 214 = 101000093617 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (101000110021) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 5346110 + ... + 5364968.

It is an arithmetic number, because the mean of its divisors is an integer number (7234092480).

Almost surely, 2101000110001 is an apocalyptic number.

It is an amenable number.

101000110001 is a deficient number, since it is larger than the sum of its proper divisors (14745369679).

101000110001 is a wasteful number, since it uses less digits than its factorization.

101000110001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20924.

The product of its (nonzero) digits is 1, while the sum is 5.

Adding to 101000110001 its reverse (100011000101), we get a palindrome (201011110102).

The spelling of 101000110001 in words is "one hundred one billion, one hundred ten thousand, one".

Divisors: 1 7 487 1571 3409 10997 18859 132013 765077 5355539 9184333 29627489 64290331 207392423 14428587143 101000110001