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10001101197 = 328031189333
BaseRepresentation
bin10010101000001110…
…01011000110001101
3221210222211120200110
421110013023012031
5130440240214242
64332222150233
7502556646303
oct112407130615
927728746613
1010001101197
1142723a739a
121b31422379
13c34cb4779
146ac36c273
153d802939c
hex2541cb18d

10001101197 has 8 divisors (see below), whose sum is σ = 13339570144. Its totient is φ = 6665016528.

The previous prime is 10001101181. The next prime is 10001101217. The reversal of 10001101197 is 79110110001.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 10001101197 - 24 = 10001101181 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10001101157) 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, 586258 + ... + 603075.

It is an arithmetic number, because the mean of its divisors is an integer number (1667446268).

Almost surely, 210001101197 is an apocalyptic number.

It is an amenable number.

10001101197 is a deficient number, since it is larger than the sum of its proper divisors (3338468947).

10001101197 is a wasteful number, since it uses less digits than its factorization.

10001101197 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1192139.

The product of its (nonzero) digits is 63, while the sum is 21.

Adding to 10001101197 its reverse (79110110001), we get a palindrome (89111211198).

The spelling of 10001101197 in words is "ten billion, one million, one hundred one thousand, one hundred ninety-seven".

Divisors: 1 3 2803 8409 1189333 3567999 3333700399 10001101197