41430870676631 has 2 divisors, whose sum is σ = 41430870676632. Its totient is φ = 41430870676630.

The previous prime is 41430870676607. The next prime is 41430870676697. The reversal of 41430870676631 is 13667607803414.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-41430870676631 is a prime.

It is a super-2 number, since 2×41430870676631² (a number of 28 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (41430870676831) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 20715435338315 + 20715435338316.

It is an arithmetic number, because the mean of its divisors is an integer number (20715435338316).

Almost surely, 2^{41430870676631} is an apocalyptic number.

41430870676631 is a deficient number, since it is larger than the sum of its proper divisors (1).

41430870676631 is an equidigital number, since it uses as much as digits as its factorization.

41430870676631 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 12192768, while the sum is 56.

The spelling of 41430870676631 in words is "forty-one trillion, four hundred thirty billion, eight hundred seventy million, six hundred seventy-six thousand, six hundred thirty-one".