73580297541148 has 12 divisors (see below), whose sum is σ = 129705415009632. Its totient is φ = 36521607538400.

The previous prime is 73580297540951. The next prime is 73580297541167. The reversal of 73580297541148 is 84114579208537.

It is a happy number.

It is a self number, because there is not a number n which added to its sum of digits gives 73580297541148.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 67135307428 + ... + 67135308523.

It is an arithmetic number, because the mean of its divisors is an integer number (10808784584136).

Almost surely, 2^{73580297541148} is an apocalyptic number.

It is an amenable number.

73580297541148 is a deficient number, since it is larger than the sum of its proper divisors (56125117468484).

73580297541148 is a wasteful number, since it uses less digits than its factorization.

73580297541148 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 134270616092 (or 134270616090 counting only the distinct ones).

The product of its (nonzero) digits is 67737600, while the sum is 64.

The spelling of 73580297541148 in words is "seventy-three trillion, five hundred eighty billion, two hundred ninety-seven million, five hundred forty-one thousand, one hundred forty-eight".