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202104110041 = 204511988231
BaseRepresentation
bin1011110000111001010…
…1111111101111011001
3201022122222112112211221
42330032111333233121
511302402123010131
6232502332252041
720413220406421
oct2741625775731
9638588475757
10202104110041
1178791557219
1233204311021
131609b2189c2
149ad371b481
1553cd04e411
hex2f0e57fbd9

202104110041 has 4 divisors (see below), whose sum is σ = 202105302784. Its totient is φ = 202102917300.

The previous prime is 202104110029. The next prime is 202104110059. The reversal of 202104110041 is 140011401202.

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, and also a brilliant number, because the two primes have the same length.

It is a cyclic number.

It is not a de Polignac number, because 202104110041 - 27 = 202104109913 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 202104109997 and 202104110024.

It is not an unprimeable number, because it can be changed into a prime (202104110941) 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, 289605 + ... + 698626.

It is an arithmetic number, because the mean of its divisors is an integer number (50526325696).

Almost surely, 2202104110041 is an apocalyptic number.

It is an amenable number.

202104110041 is a deficient number, since it is larger than the sum of its proper divisors (1192743).

202104110041 is an equidigital number, since it uses as much as digits as its factorization.

202104110041 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1192742.

The product of its (nonzero) digits is 64, while the sum is 16.

Adding to 202104110041 its reverse (140011401202), we get a palindrome (342115511243).

The spelling of 202104110041 in words is "two hundred two billion, one hundred four million, one hundred ten thousand, forty-one".

Divisors: 1 204511 988231 202104110041