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10423201241 = 194611189999
BaseRepresentation
bin10011011010100010…
…10110110111011001
3222220102002111002102
421231101112313121
5132321314414431
64442141213145
7516203514545
oct115521266731
928812074072
1010423201241
114469697402
12202a8611b5
13ca15932cb
1470c446a25
15410105dcb
hex26d456dd9

10423201241 has 8 divisors (see below), whose sum is σ = 10995600000. Its totient is φ = 9853183440.

The previous prime is 10423201223. The next prime is 10423201301. The reversal of 10423201241 is 14210232401.

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

It is a cyclic number.

It is not a de Polignac number, because 10423201241 - 210 = 10423200217 is a prime.

It is a super-2 number, since 2×104232012412 (a number of 21 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (10423200241) 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, 586241 + ... + 603758.

It is an arithmetic number, because the mean of its divisors is an integer number (1374450000).

Almost surely, 210423201241 is an apocalyptic number.

It is an amenable number.

10423201241 is a deficient number, since it is larger than the sum of its proper divisors (572398759).

10423201241 is a wasteful number, since it uses less digits than its factorization.

10423201241 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1190479.

The product of its (nonzero) digits is 384, while the sum is 20.

Adding to 10423201241 its reverse (14210232401), we get a palindrome (24633433642).

The spelling of 10423201241 in words is "ten billion, four hundred twenty-three million, two hundred one thousand, two hundred forty-one".

Divisors: 1 19 461 8759 1189999 22609981 548589539 10423201241