41078015999 has 2 divisors, whose sum is σ = 41078016000. Its totient is φ = 41078015998.

The previous prime is 41078015963. The next prime is 41078016061. The reversal of 41078015999 is 99951087014.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 41078015999 - 2³² = 36783048703 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 41078015999.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (41078015899) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 20539007999 + 20539008000.

It is an arithmetic number, because the mean of its divisors is an integer number (20539008000).

Almost surely, 2^41078015999 is an apocalyptic number.

41078015999 is a deficient number, since it is larger than the sum of its proper divisors (1).

41078015999 is an equidigital number, since it uses as much as digits as its factorization.

41078015999 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 816480, while the sum is 53.

The spelling of 41078015999 in words is "forty-one billion, seventy-eight million, fifteen thousand, nine hundred ninety-nine".