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11110313201 = 131018461777
BaseRepresentation
bin10100101100011100…
…11110110011110001
31001200022000101111112
422112032132303301
5140223220010301
65034244323105
7542216050451
oct122616366361
931608011445
1011110313201
114791533829
1221a09a3495
131080a3c430
147757c7d61
154505ce9bb
hex29639ecf1

11110313201 has 8 divisors (see below), whose sum is σ = 12083418984. Its totient is φ = 10154131200.

The previous prime is 11110313191. The next prime is 11110313219. The reversal of 11110313201 is 10231301111.

It is a happy number.

It can be written as a sum of positive squares in 4 ways, for example, as 5994630625 + 5115682576 = 77425^2 + 71524^2 .

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 11110313201 - 214 = 11110296817 is a prime.

It is not an unprimeable number, because it can be changed into a prime (11110313261) 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, 4229576 + ... + 4232201.

It is an arithmetic number, because the mean of its divisors is an integer number (1510427373).

Almost surely, 211110313201 is an apocalyptic number.

It is an amenable number.

11110313201 is a deficient number, since it is larger than the sum of its proper divisors (973105783).

11110313201 is a wasteful number, since it uses less digits than its factorization.

11110313201 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8461891.

The product of its (nonzero) digits is 18, while the sum is 14.

Adding to 11110313201 its reverse (10231301111), we get a palindrome (21341614312).

The spelling of 11110313201 in words is "eleven billion, one hundred ten million, three hundred thirteen thousand, two hundred one".

Divisors: 1 13 101 1313 8461777 110003101 854639477 11110313201