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2331301012201 = 71517079311567
BaseRepresentation
bin100001111011001100010…
…111100110001011101001
322020212111101011001022101
4201323030113212023221
5301144001024342301
64542552423253401
7330300545433640
oct41731427461351
98225441131271
102331301012201
1181977670a907
123179a3baa261
1313bac1158975
1480b9ab42357
1540998605701
hex21ecc5e62e9

2331301012201 has 16 divisors (see below), whose sum is σ = 2682376151040. Its totient is φ = 1984737733200.

The previous prime is 2331301012199. The next prime is 2331301012207. The reversal of 2331301012201 is 1022101031332.

It is a cyclic number.

It is not a de Polignac number, because 2331301012201 - 21 = 2331301012199 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2331301012207) 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, 7326720 + ... + 7638286.

It is an arithmetic number, because the mean of its divisors is an integer number (167648509440).

Almost surely, 22331301012201 is an apocalyptic number.

It is an amenable number.

2331301012201 is a deficient number, since it is larger than the sum of its proper divisors (351075138839).

2331301012201 is a wasteful number, since it uses less digits than its factorization.

2331301012201 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 318804.

The product of its (nonzero) digits is 216, while the sum is 19.

Adding to 2331301012201 its reverse (1022101031332), we get a palindrome (3353402043533).

The spelling of 2331301012201 in words is "two trillion, three hundred thirty-one billion, three hundred one million, twelve thousand, two hundred one".

Divisors: 1 7 151 1057 7079 49553 311567 1068929 2180969 7482503 47046617 329326319 2205582793 15439079551 333043001743 2331301012201