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122330010001 = 19231089125703
BaseRepresentation
bin111000111101101101…
…1111101000110010001
3102200202101111101100011
41301323123331012101
54001012440310001
6132110404354521
711560310633323
oct1617333750621
9380671441304
10122330010001
1147975113121
121b8600a5a41
13b6c6b38c04
145cc6987613
1532ae803d51
hex1c7b6fd191

122330010001 has 16 divisors (see below), whose sum is σ = 134384624640. Its totient is φ = 110838332880.

The previous prime is 122330009999. The next prime is 122330010013. The reversal of 122330010001 is 100010033221.

It is a cyclic number.

It is not a de Polignac number, because 122330010001 - 21 = 122330009999 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (122330010301) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4746516 + ... + 4772218.

It is an arithmetic number, because the mean of its divisors is an integer number (8399039040).

Almost surely, 2122330010001 is an apocalyptic number.

It is an amenable number.

122330010001 is a deficient number, since it is larger than the sum of its proper divisors (12054614639).

122330010001 is a wasteful number, since it uses less digits than its factorization.

122330010001 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 36636.

The product of its (nonzero) digits is 36, while the sum is 13.

Adding to 122330010001 its reverse (100010033221), we get a palindrome (222340043222).

The spelling of 122330010001 in words is "one hundred twenty-two billion, three hundred thirty million, ten thousand, one".

Divisors: 1 19 23 437 10891 25703 206929 250493 488357 591169 4759367 11232211 279931373 5318696087 6438421579 122330010001