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101006101061005 = 572634636496223
BaseRepresentation
bin10110111101110101010000…
…110001100001110110001101
3111020122002101211221222002011
4112331311100301201312031
5101214340443332423010
6554453321240101221
730163310226101200
oct2675652061416615
9436562354858064
10101006101061005
112a2024a0909548
12b3b37aaa64811
134448ab0402c4a
141ad2a15653937
15ba2601982a8a
hex5bdd50c61d8d

101006101061005 has 24 divisors (see below), whose sum is σ = 140998515098112. Its totient is φ = 69260224414752.

The previous prime is 101006101060961. The next prime is 101006101061023. The reversal of 101006101061005 is 500160101600101.

It is not a de Polignac number, because 101006101061005 - 29 = 101006101060493 is a prime.

It is a super-2 number, since 2×1010061010610052 (a number of 29 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 12300324 + ... + 18796546.

It is an arithmetic number, because the mean of its divisors is an integer number (5874938129088).

Almost surely, 2101006101061005 is an apocalyptic number.

It is an amenable number.

101006101061005 is a deficient number, since it is larger than the sum of its proper divisors (39992414037107).

101006101061005 is an equidigital number, since it uses as much as digits as its factorization.

101006101061005 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6559705 (or 6559698 counting only the distinct ones).

The product of its (nonzero) digits is 180, while the sum is 22.

Adding to 101006101061005 its reverse (500160101600101), we get a palindrome (601166202661106).

The spelling of 101006101061005 in words is "one hundred one trillion, six billion, one hundred one million, sixty-one thousand, five".

Divisors: 1 5 7 35 49 245 63463 317315 444241 2221205 3109687 6496223 15548435 32481115 45473561 227367805 318314927 1591574635 412269800249 2061349001245 2885888601743 14429443008715 20201220212201 101006101061005