Search a number
-
+
2002200101210 = 254125903188527
BaseRepresentation
bin11101001000101100011…
…011010000000101011010
321002102000202201120110002
4131020230123100011122
5230301001211214320
64131444212453002
7264440246025221
oct35105433200532
97072022646402
102002200101210
1170214583a451
1228405891a162
13116a642ccaca
146cc9ab55cb8
1537136219675
hex1d22c6d015a

2002200101210 has 32 divisors (see below), whose sum is σ = 3692023759872. Its totient is φ = 781312072320.

The previous prime is 2002200101183. The next prime is 2002200101303. The reversal of 2002200101210 is 121010022002.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 2002200101191 and 2002200101200.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 10525967 + ... + 10714493.

It is an arithmetic number, because the mean of its divisors is an integer number (115375742496).

Almost surely, 22002200101210 is an apocalyptic number.

2002200101210 is a deficient number, since it is larger than the sum of its proper divisors (1689823658662).

2002200101210 is a wasteful number, since it uses less digits than its factorization.

2002200101210 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 214478.

The product of its (nonzero) digits is 16, while the sum is 11.

Adding to 2002200101210 its reverse (121010022002), we get a palindrome (2123210123212).

The spelling of 2002200101210 in words is "two trillion, two billion, two hundred million, one hundred one thousand, two hundred ten".

Divisors: 1 2 5 10 41 82 205 410 25903 51806 129515 188527 259030 377054 942635 1062023 1885270 2124046 5310115 7729607 10620230 15459214 38648035 77296070 4883414881 9766829762 24417074405 48834148810 200220010121 400440020242 1001100050605 2002200101210