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2300032313121 = 31037443470269
BaseRepresentation
bin100001011110000100100…
…110111110011100100001
322010212210012120112222110
4201132010212332130201
5300140431233004441
64520341550425533
7325112642041644
oct41360446763441
98125705515873
102300032313121
11807490308444
123119182022a9
13138b79c97a6a
147d472003a5b
153ec68420b16
hex217849be721

2300032313121 has 8 divisors (see below), whose sum is σ = 3096483632320. Its totient is φ = 1518467934672.

The previous prime is 2300032313119. The next prime is 2300032313143. The reversal of 2300032313121 is 1213132300032.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 2300032313121 - 21 = 2300032313119 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2300032313221) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3721734826 + ... + 3721735443.

It is an arithmetic number, because the mean of its divisors is an integer number (387060454040).

Almost surely, 22300032313121 is an apocalyptic number.

It is an amenable number.

2300032313121 is a deficient number, since it is larger than the sum of its proper divisors (796451319199).

2300032313121 is a wasteful number, since it uses less digits than its factorization.

2300032313121 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7443470375.

The product of its (nonzero) digits is 648, while the sum is 21.

Adding to 2300032313121 its reverse (1213132300032), we get a palindrome (3513164613153).

The spelling of 2300032313121 in words is "two trillion, three hundred billion, thirty-two million, three hundred thirteen thousand, one hundred twenty-one".

Divisors: 1 3 103 309 7443470269 22330410807 766677437707 2300032313121