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122022301201 = 1934718507857
BaseRepresentation
bin111000110100100011…
…0001000111000010001
3102122221221111011012221
41301221012020320101
53444400202114301
6132020053221041
711546553306163
oct1615106107021
9378857434187
10122022301201
1147827453a29
121b795031781
13b67816c3b8
145c97b68933
1532927c0da1
hex1c69188e11

122022301201 has 8 divisors (see below), whose sum is σ = 128814691680. Its totient is φ = 115266927168.

The previous prime is 122022301187. The next prime is 122022301237. The reversal of 122022301201 is 102103220221.

It is a happy number.

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 122022301201 - 25 = 122022301169 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (122022301241) 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, 9247336 + ... + 9260521.

It is an arithmetic number, because the mean of its divisors is an integer number (16101836460).

Almost surely, 2122022301201 is an apocalyptic number.

It is an amenable number.

122022301201 is a deficient number, since it is larger than the sum of its proper divisors (6792390479).

122022301201 is a wasteful number, since it uses less digits than its factorization.

122022301201 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18508223.

The product of its (nonzero) digits is 96, while the sum is 16.

Adding to 122022301201 its reverse (102103220221), we get a palindrome (224125521422).

The spelling of 122022301201 in words is "one hundred twenty-two billion, twenty-two million, three hundred one thousand, two hundred one".

Divisors: 1 19 347 6593 18507857 351649283 6422226379 122022301201