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12423000201 = 36167885247
BaseRepresentation
bin10111001000111011…
…11111000010001001
31012001210001210112120
423210131333002021
5200420242001301
65412420001453
7616565521323
oct134435770211
935053053476
1012423000201
1152a5506a17
1224a8530289
13122c999cc1
1485bc8c613
154ca978e36
hex2e477f089

12423000201 has 8 divisors (see below), whose sum is σ = 16835541504. Its totient is φ = 8146229520.

The previous prime is 12423000197. The next prime is 12423000209. The reversal of 12423000201 is 10200032421.

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

It is not a de Polignac number, because 12423000201 - 22 = 12423000197 is a prime.

It is not an unprimeable number, because it can be changed into a prime (12423000209) 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, 33942441 + ... + 33942806.

It is an arithmetic number, because the mean of its divisors is an integer number (2104442688).

Almost surely, 212423000201 is an apocalyptic number.

It is an amenable number.

12423000201 is a deficient number, since it is larger than the sum of its proper divisors (4412541303).

12423000201 is an equidigital number, since it uses as much as digits as its factorization.

12423000201 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 67885311.

The product of its (nonzero) digits is 96, while the sum is 15.

Adding to 12423000201 its reverse (10200032421), we get a palindrome (22623032622).

The spelling of 12423000201 in words is "twelve billion, four hundred twenty-three million, two hundred one", and thus it is an aban number.

Divisors: 1 3 61 183 67885247 203655741 4141000067 12423000201