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213041024411 = 990132151647
BaseRepresentation
bin1100011001101000111…
…1000000110110011011
3202100220012021100212112
43012122033000312123
511442302000240121
6241511504302535
721251232554225
oct3063217006633
9670805240775
10213041024411
1182394116926
1235357011a4b
1317122055a77
14a450089415
15581d2cb75b
hex319a3c0d9b

213041024411 has 4 divisors (see below), whose sum is σ = 213043275072. Its totient is φ = 213038773752.

The previous prime is 213041024407. The next prime is 213041024453. The reversal of 213041024411 is 114420140312.

213041024411 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 213041024411 - 22 = 213041024407 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (213041024111) 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 3 ways as a sum of consecutive naturals, for example, 976811 + ... + 1174836.

It is an arithmetic number, because the mean of its divisors is an integer number (53260818768).

Almost surely, 2213041024411 is an apocalyptic number.

213041024411 is a deficient number, since it is larger than the sum of its proper divisors (2250661).

213041024411 is an equidigital number, since it uses as much as digits as its factorization.

213041024411 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2250660.

The product of its (nonzero) digits is 768, while the sum is 23.

Adding to 213041024411 its reverse (114420140312), we get a palindrome (327461164723).

The spelling of 213041024411 in words is "two hundred thirteen billion, forty-one million, twenty-four thousand, four hundred eleven".

Divisors: 1 99013 2151647 213041024411