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10453064231 = 43534586689
BaseRepresentation
bin10011011110000110…
…10001101000100111
3222222111021200102002
421233003101220213
5132401441023411
64445125235515
7520015402631
oct115703215047
928874250362
1010453064231
114484533965
122038862b9b
13ca781ab0c
147123bba51
15412a5433b
hex26f0d1a27

10453064231 has 8 divisors (see below), whose sum is σ = 10897975440. Its totient is φ = 10017326592.

The previous prime is 10453064203. The next prime is 10453064269. The reversal of 10453064231 is 13246035401.

10453064231 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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 10453064231 - 222 = 10448869927 is a prime.

It is a super-2 number, since 2×104530642312 (a number of 21 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 10453064194 and 10453064203.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10453061231) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2291066 + ... + 2295623.

It is an arithmetic number, because the mean of its divisors is an integer number (1362246930).

Almost surely, 210453064231 is an apocalyptic number.

10453064231 is a deficient number, since it is larger than the sum of its proper divisors (444911209).

10453064231 is an equidigital number, since it uses as much as digits as its factorization.

10453064231 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4586785.

The product of its (nonzero) digits is 8640, while the sum is 29.

Adding to 10453064231 its reverse (13246035401), we get a palindrome (23699099632).

The spelling of 10453064231 in words is "ten billion, four hundred fifty-three million, sixty-four thousand, two hundred thirty-one".

Divisors: 1 43 53 2279 4586689 197227627 243094517 10453064231