213041113041 has 16 divisors (see below), whose sum is σ = 284648871488. Its totient is φ = 141730560000.

The previous prime is 213041113037. The next prime is 213041113073. The reversal of 213041113041 is 140311140312.

It is not a de Polignac number, because 213041113041 - 2² = 213041113037 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 213041112999 and 213041113017.

It is not an unprimeable number, because it can be changed into a prime (213041113031) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 5174226 + ... + 5215236.

It is an arithmetic number, because the mean of its divisors is an integer number (17790554468).

Almost surely, 2^213041113041 is an apocalyptic number.

It is an amenable number.

213041113041 is a deficient number, since it is larger than the sum of its proper divisors (71607758447).

213041113041 is a wasteful number, since it uses less digits than its factorization.

213041113041 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 44592.

The product of its (nonzero) digits is 288, while the sum is 21.

Adding to 213041113041 its reverse (140311140312), we get a palindrome (353352253353).

The spelling of 213041113041 in words is "two hundred thirteen billion, forty-one million, one hundred thirteen thousand, forty-one".