41630251463 has 2 divisors, whose sum is σ = 41630251464. Its totient is φ = 41630251462.

The previous prime is 41630251433. The next prime is 41630251471. The reversal of 41630251463 is 36415203614.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 41630251463 - 2²² = 41626057159 is a prime.

It is a super-2 number, since 2×41630251463² (a number of 22 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (41630251433) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 20815125731 + 20815125732.

It is an arithmetic number, because the mean of its divisors is an integer number (20815125732).

Almost surely, 2^41630251463 is an apocalyptic number.

41630251463 is a deficient number, since it is larger than the sum of its proper divisors (1).

41630251463 is an equidigital number, since it uses as much as digits as its factorization.

41630251463 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 51840, while the sum is 35.

The spelling of 41630251463 in words is "forty-one billion, six hundred thirty million, two hundred fifty-one thousand, four hundred sixty-three".