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10641324041 = 52223203767
BaseRepresentation
bin10011110100100010…
…11011100000001001
31000110121112021022122
421322101123200021
5133243134332131
64515532301025
7524462522225
oct117221334011
930417467278
1010641324041
114570828287
12208b911775
13100782445a
1472d3c5785
1542433ed7b
hex27a45b809

10641324041 has 4 divisors (see below), whose sum is σ = 10641580032. Its totient is φ = 10641068052.

The previous prime is 10641324007. The next prime is 10641324103. The reversal of 10641324041 is 14042314601.

It is a happy number.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 10641324041 - 214 = 10641307657 is a prime.

It is a super-2 number, since 2×106413240412 (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 10641324041.

It is not an unprimeable number, because it can be changed into a prime (10641326041) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 49661 + ... + 154106.

It is an arithmetic number, because the mean of its divisors is an integer number (2660395008).

Almost surely, 210641324041 is an apocalyptic number.

It is an amenable number.

10641324041 is a deficient number, since it is larger than the sum of its proper divisors (255991).

10641324041 is an equidigital number, since it uses as much as digits as its factorization.

10641324041 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 255990.

The product of its (nonzero) digits is 2304, while the sum is 26.

Adding to 10641324041 its reverse (14042314601), we get a palindrome (24683638642).

The spelling of 10641324041 in words is "ten billion, six hundred forty-one million, three hundred twenty-four thousand, forty-one".

Divisors: 1 52223 203767 10641324041