41123321211 has 32 divisors (see below), whose sum is σ = 65077424640. Its totient is φ = 22600359936.

The previous prime is 41123321203. The next prime is 41123321231. The reversal of 41123321211 is 11212332114.

It is not a de Polignac number, because 41123321211 - 2³ = 41123321203 is a prime.

It is a super-2 number, since 2×41123321211² (a number of 22 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (21).

It is not an unprimeable number, because it can be changed into a prime (41123321231) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 25140 + ... + 287886.

It is an arithmetic number, because the mean of its divisors is an integer number (2033669520).

Almost surely, 2^41123321211 is an apocalyptic number.

41123321211 is a deficient number, since it is larger than the sum of its proper divisors (23954103429).

41123321211 is a wasteful number, since it uses less digits than its factorization.

41123321211 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 263043.

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

Adding to 41123321211 its reverse (11212332114), we get a palindrome (52335653325).

The spelling of 41123321211 in words is "forty-one billion, one hundred twenty-three million, three hundred twenty-one thousand, two hundred eleven".