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4231032323201 = 401100910457089
BaseRepresentation
bin111101100100011101001…
…011011011110010000001
3112222111000220202202000022
4331210131023123302001
51023310123233320301
612555413122303225
7614452632232445
oct75443513336201
915874026682008
104231032323201
111391409497572
125840041b7b15
13248ca5326418
14108ad69cc825
15750d39c1d1b
hex3d91d2dbc81

4231032323201 has 8 divisors (see below), whose sum is σ = 4245787681800. Its totient is φ = 4216297881600.

The previous prime is 4231032323183. The next prime is 4231032323207. The reversal of 4231032323201 is 1023232301324.

It is a happy number.

It can be written as a sum of positive squares in 4 ways, for example, as 265163203600 + 3965869119601 = 514940^2 + 1991449^2 .

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-4231032323201 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (4231032323207) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4823936 + ... + 5633153.

It is an arithmetic number, because the mean of its divisors is an integer number (530723460225).

Almost surely, 24231032323201 is an apocalyptic number.

It is an amenable number.

4231032323201 is a deficient number, since it is larger than the sum of its proper divisors (14755358599).

4231032323201 is a wasteful number, since it uses less digits than its factorization.

4231032323201 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10458499.

The product of its (nonzero) digits is 5184, while the sum is 26.

Adding to 4231032323201 its reverse (1023232301324), we get a palindrome (5254264624525).

The spelling of 4231032323201 in words is "four trillion, two hundred thirty-one billion, thirty-two million, three hundred twenty-three thousand, two hundred one".

Divisors: 1 401 1009 404609 10457089 4193292689 10551202801 4231032323201