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122332111201 = 379960133619
BaseRepresentation
bin111000111101110001…
…1111110000101100001
3102200202112110010122101
41301323203332011201
54001014010024301
6132110521410401
711560334534266
oct1617343760541
9380675403571
10122332111201
1147976318853
121b860939a01
13b6c73c3421
145cc6d7326d
1532aeabb701
hex1c7b8fe161

122332111201 has 8 divisors (see below), whose sum is σ = 122671311200. Its totient is φ = 121992998400.

The previous prime is 122332111199. The next prime is 122332111241. The reversal of 122332111201 is 102111233221.

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 122332111201 - 21 = 122332111199 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (122332111241) 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, 3621970 + ... + 3655588.

It is an arithmetic number, because the mean of its divisors is an integer number (15333913900).

Almost surely, 2122332111201 is an apocalyptic number.

It is an amenable number.

122332111201 is a deficient number, since it is larger than the sum of its proper divisors (339199999).

122332111201 is an equidigital number, since it uses as much as digits as its factorization.

122332111201 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 43599.

The product of its (nonzero) digits is 144, while the sum is 19.

Adding to 122332111201 its reverse (102111233221), we get a palindrome (224443344422).

The spelling of 122332111201 in words is "one hundred twenty-two billion, three hundred thirty-two million, one hundred eleven thousand, two hundred one".

Divisors: 1 379 9601 33619 3638779 12741601 322776019 122332111201