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2312023201301 = 111317727207643
BaseRepresentation
bin100001101001001111010…
…100100101011000010101
322012000201212112210021002
4201221033110211120111
5300340010414420201
64530043453033045
7326016042645422
oct41511724453025
98160655483232
102312023201301
11811583906190
12314103a85785
1313a03b28c078
147dc8c72cd49
154021ae9176b
hex21a4f525615

2312023201301 has 16 divisors (see below), whose sum is σ = 2541801765888. Its totient is φ = 2085514719600.

The previous prime is 2312023201289. The next prime is 2312023201357. The reversal of 2312023201301 is 1031023202132.

It is a cyclic number.

It is not a de Polignac number, because 2312023201301 - 214 = 2312023184917 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2312023201801) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 11030786 + ... + 11238428.

It is an arithmetic number, because the mean of its divisors is an integer number (158862610368).

Almost surely, 22312023201301 is an apocalyptic number.

It is an amenable number.

2312023201301 is a deficient number, since it is larger than the sum of its proper divisors (229778564587).

2312023201301 is a wasteful number, since it uses less digits than its factorization.

2312023201301 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 215512.

The product of its (nonzero) digits is 432, while the sum is 20.

Adding to 2312023201301 its reverse (1031023202132), we get a palindrome (3343046403433).

The spelling of 2312023201301 in words is "two trillion, three hundred twelve billion, twenty-three million, two hundred one thousand, three hundred one".

Divisors: 1 11 131 1441 7727 84997 207643 1012237 2284073 11134607 27201233 299213563 1604457461 17649032071 210183927391 2312023201301