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10211034043 = 71458719149
BaseRepresentation
bin10011000001010000…
…00000001110111011
3222100121212021102001
421200220000032323
5131403011042133
64405121521431
7511016233360
oct114050001673
928317767361
1010211034043
11436a954011
121b8b7a3277
13c69638ba2
146cc1b8467
153eb69687d
hex260a003bb

10211034043 has 4 divisors (see below), whose sum is σ = 11669753200. Its totient is φ = 8752314888.

The previous prime is 10211034011. The next prime is 10211034073. The reversal of 10211034043 is 34043011201.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 34043011201 = 71479479031.

It is a cyclic number.

It is not a de Polignac number, because 10211034043 - 25 = 10211034011 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 10211034043.

It is not an unprimeable number, because it can be changed into a prime (10211034073) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 729359568 + ... + 729359581.

It is an arithmetic number, because the mean of its divisors is an integer number (2917438300).

Almost surely, 210211034043 is an apocalyptic number.

10211034043 is a deficient number, since it is larger than the sum of its proper divisors (1458719157).

10211034043 is an equidigital number, since it uses as much as digits as its factorization.

10211034043 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1458719156.

The product of its (nonzero) digits is 288, while the sum is 19.

Adding to 10211034043 its reverse (34043011201), we get a palindrome (44254045244).

The spelling of 10211034043 in words is "ten billion, two hundred eleven million, thirty-four thousand, forty-three".

Divisors: 1 7 1458719149 10211034043