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10001100122101 = 113129328739361
BaseRepresentation
bin1001000110001001000000…
…0001010010011111110101
31022102002120212022020122101
42101202100001102133311
52302324223112401401
633134235244302101
72051361404256334
oct221422001223765
938362525266571
1010001100122101
113206496322040
121156344241931
1357713b04c94a
142680ad29dd1b
15125241800101
hex918900527f5

10001100122101 has 8 divisors (see below), whose sum is σ = 11262235915008. Its totient is φ = 8798621808000.

The previous prime is 10001100122089. The next prime is 10001100122113. The reversal of 10001100122101 is 10122100110001.

It is an interprime number because it is at equal distance from previous prime (10001100122089) and next prime (10001100122113).

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 10001100122101 - 233 = 9992510187509 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 (10001100122191) 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, 14664369340 + ... + 14664370021.

It is an arithmetic number, because the mean of its divisors is an integer number (1407779489376).

Almost surely, 210001100122101 is an apocalyptic number.

10001100122101 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

It is an amenable number.

10001100122101 is a deficient number, since it is larger than the sum of its proper divisors (1261135792907).

10001100122101 is a wasteful number, since it uses less digits than its factorization.

10001100122101 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 29328739403.

The product of its (nonzero) digits is 4, while the sum is 10.

Adding to 10001100122101 its reverse (10122100110001), we get a palindrome (20123200232102).

The spelling of 10001100122101 in words is "ten trillion, one billion, one hundred million, one hundred twenty-two thousand, one hundred one".

Divisors: 1 11 31 341 29328739361 322616132971 909190920191 10001100122101