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201202313220301 = 476781178784259
BaseRepresentation
bin101101101111111000010000…
…011010000101000011001101
3222101101202100011001221020211
4231233320100122011003031
5202332444314141022201
61551531022222242421
760244246613133211
oct5557702032050315
9871352304057224
10201202313220301
1159122470530058
121a696433726411
1388363b1b9a2a3
14379835b45c941
15183db01dad651
hexb6fe106850cd

201202313220301 has 16 divisors (see below), whose sum is σ = 208807281607680. Its totient is φ = 193743095903280.

The previous prime is 201202313220277. The next prime is 201202313220343. The reversal of 201202313220301 is 103022313202102.

It is a cyclic number.

It is not a de Polignac number, because 201202313220301 - 217 = 201202313089229 is a prime.

It is a super-2 number, since 2×2012023132203012 (a number of 29 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (201202313226301) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 36838291 + ... + 41945968.

It is an arithmetic number, because the mean of its divisors is an integer number (13050455100480).

Almost surely, 2201202313220301 is an apocalyptic number.

It is an amenable number.

201202313220301 is a deficient number, since it is larger than the sum of its proper divisors (7604968387379).

201202313220301 is an equidigital number, since it uses as much as digits as its factorization.

201202313220301 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 78785184.

The product of its (nonzero) digits is 864, while the sum is 22.

Adding to 201202313220301 its reverse (103022313202102), we get a palindrome (304224626422403).

The spelling of 201202313220301 in words is "two hundred one trillion, two hundred two billion, three hundred thirteen million, two hundred twenty thousand, three hundred one".

Divisors: 1 47 67 811 3149 38117 54337 2553839 78784259 3702860173 5278545353 63894034049 248091631591 3003019600303 4280900281283 201202313220301