221411373266041 has 12 divisors (see below), whose sum is σ = 258999052536720. Its totient is φ = 188720947038120.

The previous prime is 221411373265969. The next prime is 221411373266099. The reversal of 221411373266041 is 140662373114122.

221411373266041 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 221411373266041 - 2⁹ = 221411373265529 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (221411373269041) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 12621777415 + ... + 12621794956.

It is an arithmetic number, because the mean of its divisors is an integer number (21583254378060).

Almost surely, 2^{221411373266041} is an apocalyptic number.

It is an amenable number.

221411373266041 is a deficient number, since it is larger than the sum of its proper divisors (37587679270679).

221411373266041 is a wasteful number, since it uses less digits than its factorization.

221411373266041 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 25243572564 (or 25243572557 counting only the distinct ones).

The product of its (nonzero) digits is 290304, while the sum is 43.

The spelling of 221411373266041 in words is "two hundred twenty-one trillion, four hundred eleven billion, three hundred seventy-three million, two hundred sixty-six thousand, forty-one".