73008012284077 has 32 divisors (see below), whose sum is σ = 80506705918464. Its totient is φ = 65785977792000.

The previous prime is 73008012284021. The next prime is 73008012284093. The reversal of 73008012284077 is 77048221080037.

It is a cyclic number.

It is not a de Polignac number, because 73008012284077 - 2²⁷ = 73007878066349 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 73008012284077.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (73008012284017) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 389517178 + ... + 389704564.

It is an arithmetic number, because the mean of its divisors is an integer number (2515834559952).

Almost surely, 2^{73008012284077} is an apocalyptic number.

It is an amenable number.

73008012284077 is a deficient number, since it is larger than the sum of its proper divisors (7498693634387).

73008012284077 is a wasteful number, since it uses less digits than its factorization.

73008012284077 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 189109.

The product of its (nonzero) digits is 1053696, while the sum is 49.

The spelling of 73008012284077 in words is "seventy-three trillion, eight billion, twelve million, two hundred eighty-four thousand, seventy-seven".