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122302332201 = 375823920581
BaseRepresentation
bin111000111100111001…
…0010111110100101001
3102200200110102012112110
41301321302113310221
54000433344112301
6132103535232533
711556523446120
oct1617162276451
9380613365473
10122302332201
1147960529405
121b852978749
13b6c1197c0a
145cc3020ab7
1532ac1880d6
hex1c79c97d29

122302332201 has 8 divisors (see below), whose sum is σ = 186365458624. Its totient is φ = 69887046960.

The previous prime is 122302332133. The next prime is 122302332211. The reversal of 122302332201 is 102233203221.

It is a happy number.

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

It is not a de Polignac number, because 122302332201 - 29 = 122302331689 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (21), and also a Moran number because the ratio is a prime number: 5823920581 = 122302332201 / (1 + 2 + 2 + 3 + 0 + 2 + 3 + 3 + 2 + 2 + 0 + 1).

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (122302332211) 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, 2911960270 + ... + 2911960311.

It is an arithmetic number, because the mean of its divisors is an integer number (23295682328).

Almost surely, 2122302332201 is an apocalyptic number.

It is an amenable number.

122302332201 is a deficient number, since it is larger than the sum of its proper divisors (64063126423).

122302332201 is an equidigital number, since it uses as much as digits as its factorization.

122302332201 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5823920591.

The product of its (nonzero) digits is 864, while the sum is 21.

Adding to 122302332201 its reverse (102233203221), we get a palindrome (224535535422).

The spelling of 122302332201 in words is "one hundred twenty-two billion, three hundred two million, three hundred thirty-two thousand, two hundred one".

Divisors: 1 3 7 21 5823920581 17471761743 40767444067 122302332201