73136047366641 has 16 divisors (see below), whose sum is σ = 111945160699904. Its totient is φ = 41604618870864.

The previous prime is 73136047366633. The next prime is 73136047366667. The reversal of 73136047366641 is 14666374063137.

It is not a de Polignac number, because 73136047366641 - 2³ = 73136047366633 is a prime.

It is not an unprimeable number, because it can be changed into a prime (73136047366241) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 7808670031 + ... + 7808679396.

It is an arithmetic number, because the mean of its divisors is an integer number (6996572543744).

Almost surely, 2^{73136047366641} is an apocalyptic number.

It is an amenable number.

73136047366641 is a deficient number, since it is larger than the sum of its proper divisors (38809113333263).

73136047366641 is a wasteful number, since it uses less digits than its factorization.

73136047366641 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15617349660.

The product of its (nonzero) digits is 27433728, while the sum is 57.

The spelling of 73136047366641 in words is "seventy-three trillion, one hundred thirty-six billion, forty-seven million, three hundred sixty-six thousand, six hundred forty-one".