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131232100310301 = 3334313085262769
BaseRepresentation
bin11101110101101011011010…
…101110001101110100011101
3122012122122222201010010012210
4131311223122232031310131
5114200101320134412201
61143035110011351033
736433130532432144
oct3565533256156435
9565578881103183
10131232100310301
11388a6248458591
12128757b0a52479
13582c198401133
14245994ba5c75b
1510289ac4871d6
hex775adab8dd1d

131232100310301 has 8 divisors (see below), whose sum is σ = 175028474811520. Its totient is φ = 87461896341312.

The previous prime is 131232100310287. The next prime is 131232100310321. The reversal of 131232100310301 is 103013001232131.

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 131232100310301 - 29 = 131232100309789 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (131232100310321) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6542621356 + ... + 6542641413.

It is an arithmetic number, because the mean of its divisors is an integer number (21878559351440).

Almost surely, 2131232100310301 is an apocalyptic number.

It is an amenable number.

131232100310301 is a deficient number, since it is larger than the sum of its proper divisors (43796374501219).

131232100310301 is a wasteful number, since it uses less digits than its factorization.

131232100310301 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13085266115.

The product of its (nonzero) digits is 324, while the sum is 21.

Adding to 131232100310301 its reverse (103013001232131), we get a palindrome (234245101542432).

The spelling of 131232100310301 in words is "one hundred thirty-one trillion, two hundred thirty-two billion, one hundred million, three hundred ten thousand, three hundred one".

Divisors: 1 3 3343 10029 13085262769 39255788307 43744033436767 131232100310301