41967578971 has 2 divisors, whose sum is σ = 41967578972. Its totient is φ = 41967578970.

The previous prime is 41967578953. The next prime is 41967579007. The reversal of 41967578971 is 17987576914.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 41967578971 - 2¹³ = 41967570779 is a prime.

It is a super-2 number, since 2×41967578971² (a number of 22 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (41967573971) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 20983789485 + 20983789486.

It is an arithmetic number, because the mean of its divisors is an integer number (20983789486).

Almost surely, 2^41967578971 is an apocalyptic number.

41967578971 is a deficient number, since it is larger than the sum of its proper divisors (1).

41967578971 is an equidigital number, since it uses as much as digits as its factorization.

41967578971 is an evil number, because the sum of its binary digits is even.

The product of its digits is 26671680, while the sum is 64.

The spelling of 41967578971 in words is "forty-one billion, nine hundred sixty-seven million, five hundred seventy-eight thousand, nine hundred seventy-one".