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120104420301201 = 3721127105488671
BaseRepresentation
bin11011010011101111111101…
…010011101101100110010001
3120202020212111112222221111110
4123103233331103231212101
5111220242323044114301
61103235113050203533
734204154333123160
oct3323577523554621
9522225445887443
10120104420301201
11352a5aa9164aa6
121157905b4235a9
135202a4b95994b
1421931291b13d7
15dd42d19890d6
hex6d3bfd4ed991

120104420301201 has 16 divisors (see below), whose sum is σ = 183883635150848. Its totient is φ = 68305831448400.

The previous prime is 120104420301181. The next prime is 120104420301211. The reversal of 120104420301201 is 102103024401021.

It is not a de Polignac number, because 120104420301201 - 211 = 120104420299153 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (21).

It is a Duffinian number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (120104420301211) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 13552739905 + ... + 13552748766.

It is an arithmetic number, because the mean of its divisors is an integer number (11492727196928).

Almost surely, 2120104420301201 is an apocalyptic number.

It is an amenable number.

120104420301201 is a deficient number, since it is larger than the sum of its proper divisors (63779214849647).

120104420301201 is a wasteful number, since it uses less digits than its factorization.

120104420301201 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 27105488892.

The product of its (nonzero) digits is 384, while the sum is 21.

Adding to 120104420301201 its reverse (102103024401021), we get a palindrome (222207444702222).

The spelling of 120104420301201 in words is "one hundred twenty trillion, one hundred four billion, four hundred twenty million, three hundred one thousand, two hundred one".

Divisors: 1 3 7 21 211 633 1477 4431 27105488671 81316466013 189738420697 569215262091 5719258109581 17157774328743 40034806767067 120104420301201