41707662217 has 4 divisors (see below), whose sum is σ = 44915943940. Its totient is φ = 38499380496.

The previous prime is 41707662197. The next prime is 41707662277. The reversal of 41707662217 is 71226670714.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 5507272521 + 36200389696 = 74211^2 + 190264^2 .

It is a cyclic number.

It is not a de Polignac number, because 41707662217 - 2⁷ = 41707662089 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (41707662277) 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, 1604140842 + ... + 1604140867.

It is an arithmetic number, because the mean of its divisors is an integer number (11228985985).

Almost surely, 2^41707662217 is an apocalyptic number.

It is an amenable number.

41707662217 is a deficient number, since it is larger than the sum of its proper divisors (3208281723).

41707662217 is a wasteful number, since it uses less digits than its factorization.

41707662217 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3208281722.

The product of its (nonzero) digits is 197568, while the sum is 43.

The spelling of 41707662217 in words is "forty-one billion, seven hundred seven million, six hundred sixty-two thousand, two hundred seventeen".