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10010606001005 = 58092474809889
BaseRepresentation
bin1001000110101100011010…
…0111010101101101101101
31022110000010100021221001102
42101223012213111231231
52303003210114013010
633142450420252445
72052146102021111
oct221530647255555
938400110257042
1010010606001005
11320a524125605
121158157841125
13577cc4562b6c
1426873195b741
151255eb106ba5
hex91ac69d5b6d

10010606001005 has 8 divisors (see below), whose sum is σ = 12027576065400. Its totient is φ = 7998585558016.

The previous prime is 10010606000971. The next prime is 10010606001017. The reversal of 10010606001005 is 50010060601001.

It is a happy number.

It can be written as a sum of positive squares in 4 ways, for example, as 311299275364 + 9699306725641 = 557942^2 + 3114371^2 .

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 10010606001005 - 232 = 10006311033709 is a prime.

It is a super-2 number, since 2×100106060010052 (a number of 27 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 7 ways as a sum of consecutive naturals, for example, 1237400900 + ... + 1237408989.

It is an arithmetic number, because the mean of its divisors is an integer number (1503447008175).

Almost surely, 210010606001005 is an apocalyptic number.

It is an amenable number.

10010606001005 is a deficient number, since it is larger than the sum of its proper divisors (2016970064395).

10010606001005 is an equidigital number, since it uses as much as digits as its factorization.

10010606001005 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2474810703.

The product of its (nonzero) digits is 180, while the sum is 20.

Adding to 10010606001005 its reverse (50010060601001), we get a palindrome (60020666602006).

The spelling of 10010606001005 in words is "ten trillion, ten billion, six hundred six million, one thousand, five".

Divisors: 1 5 809 4045 2474809889 12374049445 2002121200201 10010606001005