41211002011 has 4 divisors (see below), whose sum is σ = 41230922400. Its totient is φ = 41191081624.

The previous prime is 41211002003. The next prime is 41211002059. The reversal of 41211002011 is 11020011214.

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 41211002011 - 2³ = 41211002003 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 41211001982 and 41211002000.

It is not an unprimeable number, because it can be changed into a prime (41211002311) 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, 9957091 + ... + 9961228.

It is an arithmetic number, because the mean of its divisors is an integer number (10307730600).

Almost surely, 2^41211002011 is an apocalyptic number.

41211002011 is a deficient number, since it is larger than the sum of its proper divisors (19920389).

41211002011 is a wasteful number, since it uses less digits than its factorization.

41211002011 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19920388.

The product of its (nonzero) digits is 16, while the sum is 13.

Adding to 41211002011 its reverse (11020011214), we get a palindrome (52231013225).

The spelling of 41211002011 in words is "forty-one billion, two hundred eleven million, two thousand, eleven".