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2300030303201 = 19311917255457
BaseRepresentation
bin100001011110000100011…
…111010011101111100001
322010212210001210102212222
4201132010133103233201
5300140430224200301
64520341435400425
7325112616001061
oct41360437235741
98125701712788
102300030303201
1180748a165354
123119175b3115
13138b79742c67
147d471a3d3a1
153ec6817531b
hex217847d3be1

2300030303201 has 4 divisors (see below), whose sum is σ = 2311947558852. Its totient is φ = 2288113047552.

The previous prime is 2300030303189. The next prime is 2300030303231. The reversal of 2300030303201 is 1023030300032.

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 299717926225 + 2000312376976 = 547465^2 + 1414324^2 .

It is a cyclic number.

It is not a de Polignac number, because 2300030303201 - 226 = 2299963194337 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 2300030303201.

It is not an unprimeable number, because it can be changed into a prime (2300030303231) 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, 5958627536 + ... + 5958627921.

It is an arithmetic number, because the mean of its divisors is an integer number (577986889713).

Almost surely, 22300030303201 is an apocalyptic number.

It is an amenable number.

2300030303201 is a deficient number, since it is larger than the sum of its proper divisors (11917255651).

2300030303201 is a wasteful number, since it uses less digits than its factorization.

2300030303201 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11917255650.

The product of its (nonzero) digits is 324, while the sum is 17.

Adding to 2300030303201 its reverse (1023030300032), we get a palindrome (3323060603233).

The spelling of 2300030303201 in words is "two trillion, three hundred billion, thirty million, three hundred three thousand, two hundred one".

Divisors: 1 193 11917255457 2300030303201