41512550445505 has 16 divisors (see below), whose sum is σ = 50454150670080. Its totient is φ = 32784122262528.

The previous prime is 41512550445481. The next prime is 41512550445557. The reversal of 41512550445505 is 50554405521514.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-41512550445505 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 6532192 + ... + 11211361.

It is an arithmetic number, because the mean of its divisors is an integer number (3153384416880).

Almost surely, 2^{41512550445505} is an apocalyptic number.

It is an amenable number.

41512550445505 is a deficient number, since it is larger than the sum of its proper divisors (8941600224575).

41512550445505 is a wasteful number, since it uses less digits than its factorization.

41512550445505 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17749560.

The product of its (nonzero) digits is 2000000, while the sum is 46.

The spelling of 41512550445505 in words is "forty-one trillion, five hundred twelve billion, five hundred fifty million, four hundred forty-five thousand, five hundred five".