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12413011123131 = 318122860057317
BaseRepresentation
bin1011010010100010000100…
…0111100101101110111011
31121221200011002101000022120
42310220201013211232323
53111333321321420011
642222243015452323
72420544662436063
oct264504107455673
947850132330276
1012413011123131
113a56368199623
1214858843870a3
136c07077c5748
1430cb15ba43a3
15167d56c16a06
hexb4a211e5bbb

12413011123131 has 8 divisors (see below), whose sum is σ = 16642121727504. Its totient is φ = 8229620633760.

The previous prime is 12413011123091. The next prime is 12413011123187. The reversal of 12413011123131 is 13132111031421.

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

It is not a de Polignac number, because 12413011123131 - 214 = 12413011106747 is a prime.

It is a super-2 number, since 2×124130111231312 (a number of 27 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (12413011023131) 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, 11430028116 + ... + 11430029201.

It is an arithmetic number, because the mean of its divisors is an integer number (2080265215938).

Almost surely, 212413011123131 is an apocalyptic number.

12413011123131 is a deficient number, since it is larger than the sum of its proper divisors (4229110604373).

12413011123131 is a wasteful number, since it uses less digits than its factorization.

12413011123131 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22860057501.

The product of its (nonzero) digits is 432, while the sum is 24.

Adding to 12413011123131 its reverse (13132111031421), we get a palindrome (25545122154552).

The spelling of 12413011123131 in words is "twelve trillion, four hundred thirteen billion, eleven million, one hundred twenty-three thousand, one hundred thirty-one".

Divisors: 1 3 181 543 22860057317 68580171951 4137670374377 12413011123131