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2304200012241 = 312727122316491
BaseRepresentation
bin100001100001111101000…
…001011111000111010001
322011021112122211121101010
4201201331001133013101
5300223000200342431
64522311311001133
7325321136642151
oct41417501370721
98137478747333
102304200012241
11809229922486
1231269bb091a9
1313939257440a
147d74972c761
153ee0e26e846
hex2187d05f1d1

2304200012241 has 16 divisors (see below), whose sum is σ = 3107883941888. Its totient is φ = 1518413979600.

The previous prime is 2304200012227. The next prime is 2304200012249. The reversal of 2304200012241 is 1422100024032.

It is not a de Polignac number, because 2304200012241 - 223 = 2304191623633 is a prime.

It is a super-2 number, since 2×23042000122412 (a number of 26 digits) contains 22 as substring.

It is a Duffinian number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (2304200012249) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 11054995 + ... + 11261496.

It is an arithmetic number, because the mean of its divisors is an integer number (194242746368).

Almost surely, 22304200012241 is an apocalyptic number.

It is an amenable number.

2304200012241 is a deficient number, since it is larger than the sum of its proper divisors (803683929647).

2304200012241 is a wasteful number, since it uses less digits than its factorization.

2304200012241 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22316892.

The product of its (nonzero) digits is 768, while the sum is 21.

Adding to 2304200012241 its reverse (1422100024032), we get a palindrome (3726300036273).

The spelling of 2304200012241 in words is "two trillion, three hundred four billion, two hundred million, twelve thousand, two hundred forty-one".

Divisors: 1 3 127 271 381 813 34417 103251 22316491 66949473 2834194357 6047769061 8502583071 18143307183 768066670747 2304200012241