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11310364201 = 31193626279
BaseRepresentation
bin10101000100010011…
…00111011000101001
31002012020110000212211
422202021213120221
5141130423123301
65110152205121
7550165336513
oct124211473051
932166400784
1011310364201
114884451034
1222379997a1
1310b33139c6
147941c0bb3
15462e49051
hex2a2267629

11310364201 has 4 divisors (see below), whose sum is σ = 11313993600. Its totient is φ = 11306734804.

The previous prime is 11310364189. The next prime is 11310364223. The reversal of 11310364201 is 10246301311.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also an emirpimes, since its reverse is a distinct semiprime: 10246301311 = 43238286077.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-11310364201 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (11310364271) 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, 1810021 + ... + 1816258.

It is an arithmetic number, because the mean of its divisors is an integer number (2828498400).

Almost surely, 211310364201 is an apocalyptic number.

It is an amenable number.

11310364201 is a deficient number, since it is larger than the sum of its proper divisors (3629399).

11310364201 is an equidigital number, since it uses as much as digits as its factorization.

11310364201 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3629398.

The product of its (nonzero) digits is 432, while the sum is 22.

Adding to 11310364201 its reverse (10246301311), we get a palindrome (21556665512).

The spelling of 11310364201 in words is "eleven billion, three hundred ten million, three hundred sixty-four thousand, two hundred one".

Divisors: 1 3119 3626279 11310364201