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3122100141001 = 4971716279731
BaseRepresentation
bin101101011011101011101…
…010110111101111001001
3102001110200112020002210121
4231123223222313233021
5402123030114003001
610350134545143241
7441364360221412
oct55335352675711
912043615202717
103122100141001
11aa4091155916
1242510102ab21
13198549b5434a
14ab179124809
155632dc8d6a1
hex2d6ebab7bc9

3122100141001 has 4 divisors (see below), whose sum is σ = 3122106917904. Its totient is φ = 3122093364100.

The previous prime is 3122100140983. The next prime is 3122100141023. The reversal of 3122100141001 is 1001410012213.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 3122100141001 - 227 = 3121965923273 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3122100141071) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2642695 + ... + 3637036.

It is an arithmetic number, because the mean of its divisors is an integer number (780526729476).

Almost surely, 23122100141001 is an apocalyptic number.

It is an amenable number.

3122100141001 is a deficient number, since it is larger than the sum of its proper divisors (6776903).

3122100141001 is an equidigital number, since it uses as much as digits as its factorization.

3122100141001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6776902.

The product of its (nonzero) digits is 48, while the sum is 16.

Adding to 3122100141001 its reverse (1001410012213), we get a palindrome (4123510153214).

The spelling of 3122100141001 in words is "three trillion, one hundred twenty-two billion, one hundred million, one hundred forty-one thousand, one".

Divisors: 1 497171 6279731 3122100141001