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232503142304201 = 514194521735979
BaseRepresentation
bin110100110111010111011011…
…001101001100100111001001
31010111020002020202011222021012
4310313113123031030213021
5220433312413412213301
62142254245151253305
766654540416362256
oct6467273315144711
91114202222158235
10232503142304201
11680a00355392aa
12220b07bbb1a235
139c96c4c0ca852
14415b2d813042d
151bd2e1877bebb
hexd375db34c9c9

232503142304201 has 4 divisors (see below), whose sum is σ = 232507664091600. Its totient is φ = 232498620516804.

The previous prime is 232503142304179. The next prime is 232503142304219. The reversal of 232503142304201 is 102403241305232.

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.

It is a cyclic number.

It is not a de Polignac number, because 232503142304201 - 238 = 232228264397257 is a prime.

It is a super-2 number, since 2×2325031423042012 (a number of 30 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (232503142304221) 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, 2260816571 + ... + 2260919408.

It is an arithmetic number, because the mean of its divisors is an integer number (58126916022900).

Almost surely, 2232503142304201 is an apocalyptic number.

It is an amenable number.

232503142304201 is a deficient number, since it is larger than the sum of its proper divisors (4521787399).

232503142304201 is an equidigital number, since it uses as much as digits as its factorization.

232503142304201 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4521787398.

The product of its (nonzero) digits is 34560, while the sum is 32.

Adding to 232503142304201 its reverse (102403241305232), we get a palindrome (334906383609433).

The spelling of 232503142304201 in words is "two hundred thirty-two trillion, five hundred three billion, one hundred forty-two million, three hundred four thousand, two hundred one".

Divisors: 1 51419 4521735979 232503142304201