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120202201201 = 5931439140863
BaseRepresentation
bin110111111110010011…
…1000000100001110001
3102111021002122111101211
41233330213000201301
53432133230414301
6131115314200121
711453502565165
oct1577447004161
9374232574354
10120202201201
1146a83010955
121b367583041
13b448062554
145b6413cca5
1531d7ae7051
hex1bfc9c0871

120202201201 has 8 divisors (see below), whose sum is σ = 120489431040. Its totient is φ = 119915257152.

The previous prime is 120202201199. The next prime is 120202201213. The reversal of 120202201201 is 102102202021.

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 120202201201 - 21 = 120202201199 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (120202201261) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 782896 + ... + 923758.

It is an arithmetic number, because the mean of its divisors is an integer number (15061178880).

Almost surely, 2120202201201 is an apocalyptic number.

It is an amenable number.

120202201201 is a deficient number, since it is larger than the sum of its proper divisors (287229839).

120202201201 is a wasteful number, since it uses less digits than its factorization.

120202201201 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 142895.

The product of its (nonzero) digits is 32, while the sum is 13.

Adding to 120202201201 its reverse (102102202021), we get a palindrome (222304403222).

The spelling of 120202201201 in words is "one hundred twenty billion, two hundred two million, two hundred one thousand, two hundred one".

Divisors: 1 593 1439 140863 853327 83531759 202701857 120202201201