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13254230001 = 343102745969
BaseRepresentation
bin11000101100000001…
…10111111111110001
31021012201011122110110
430112000313333301
5204121040330001
610031112051533
7646311044655
oct142600677761
937181148413
1013254230001
1156917381a1
12269a993ba9
131332c6585c
148da426a65
1552891e3d6
hex316037ff1

13254230001 has 8 divisors (see below), whose sum is σ = 18083290720. Its totient is φ = 8630661312.

The previous prime is 13254229997. The next prime is 13254230009. The reversal of 13254230001 is 10003245231.

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

It is not a de Polignac number, because 13254230001 - 22 = 13254229997 is a prime.

It is a super-2 number, since 2×132542300012 (a number of 21 digits) contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 13254230001.

It is not an unprimeable number, because it can be changed into a prime (13254230009) 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 7 ways as a sum of consecutive naturals, for example, 51372856 + ... + 51373113.

It is an arithmetic number, because the mean of its divisors is an integer number (2260411340).

Almost surely, 213254230001 is an apocalyptic number.

It is an amenable number.

13254230001 is a deficient number, since it is larger than the sum of its proper divisors (4829060719).

13254230001 is a wasteful number, since it uses less digits than its factorization.

13254230001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 102746015.

The product of its (nonzero) digits is 720, while the sum is 21.

Adding to 13254230001 its reverse (10003245231), we get a palindrome (23257475232).

The spelling of 13254230001 in words is "thirteen billion, two hundred fifty-four million, two hundred thirty thousand, one".

Divisors: 1 3 43 129 102745969 308237907 4418076667 13254230001