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12201301310001 = 317323509251079
BaseRepresentation
bin1011000110001101011000…
…1110101111101000110001
31121012102200200000012000120
42301203112032233220301
53044401231113410001
641541111143440453
72366341422634146
oct261432616575061
947172620005016
1012201301310001
1139845a7558511
12145083b156129
136a67684b507b
143027908423cd
151625b5743236
hexb18d63afa31

12201301310001 has 8 divisors (see below), whose sum is σ = 16362438751680. Its totient is φ = 8087182370832.

The previous prime is 12201301309987. The next prime is 12201301310069. The reversal of 12201301310001 is 10001310310221.

It is a happy number.

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

It is not a de Polignac number, because 12201301310001 - 213 = 12201301301809 is a prime.

It is not an unprimeable number, because it can be changed into a prime (12201301317001) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 11754625021 + ... + 11754626058.

It is an arithmetic number, because the mean of its divisors is an integer number (2045304843960).

Almost surely, 212201301310001 is an apocalyptic number.

It is an amenable number.

12201301310001 is a deficient number, since it is larger than the sum of its proper divisors (4161137441679).

12201301310001 is a wasteful number, since it uses less digits than its factorization.

12201301310001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 23509251255.

The product of its (nonzero) digits is 36, while the sum is 15.

Adding to 12201301310001 its reverse (10001310310221), we get a palindrome (22202611620222).

The spelling of 12201301310001 in words is "twelve trillion, two hundred one billion, three hundred one million, three hundred ten thousand, one".

Divisors: 1 3 173 519 23509251079 70527753237 4067100436667 12201301310001