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2032020110201 = 2774297324469
BaseRepresentation
bin11101100100011101110…
…101100011101101111001
321012020222222022222120112
4131210131311203231321
5231243034122011301
64153255215034105
7266544231644024
oct35443565435571
97166888288515
102032020110201
11713858417584
1228999b50b935
131198072c5143
14704c930a1bb
1537cce13c9bb
hex1d91dd63b79

2032020110201 has 4 divisors (see below), whose sum is σ = 2032027712100. Its totient is φ = 2032012508304.

The previous prime is 2032020110173. The next prime is 2032020110303. The reversal of 2032020110201 is 1020110202302.

It is a happy number.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 319167372601 + 1712852737600 = 564949^2 + 1308760^2 .

It is a cyclic number.

It is not a de Polignac number, because 2032020110201 - 26 = 2032020110137 is a prime.

It is a super-2 number, since 2×20320201102012 (a number of 25 digits) contains 22 as substring.

It is a Duffinian number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (2032020130201) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3384806 + ... + 3939663.

It is an arithmetic number, because the mean of its divisors is an integer number (508006928025).

Almost surely, 22032020110201 is an apocalyptic number.

It is an amenable number.

2032020110201 is a deficient number, since it is larger than the sum of its proper divisors (7601899).

2032020110201 is an equidigital number, since it uses as much as digits as its factorization.

2032020110201 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7601898.

The product of its (nonzero) digits is 48, while the sum is 14.

Adding to 2032020110201 its reverse (1020110202302), we get a palindrome (3052130312503).

The spelling of 2032020110201 in words is "two trillion, thirty-two billion, twenty million, one hundred ten thousand, two hundred one".

Divisors: 1 277429 7324469 2032020110201