73020756078182 has 16 divisors (see below), whose sum is σ = 119494359074304. Its totient is φ = 33189628005000.

The previous prime is 73020756078173. The next prime is 73020756078217. The reversal of 73020756078182 is 28187065702037.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 80778194 + ... + 81677157.

It is an arithmetic number, because the mean of its divisors is an integer number (7468397442144).

Almost surely, 2^{73020756078182} is an apocalyptic number.

73020756078182 is a deficient number, since it is larger than the sum of its proper divisors (46473602996122).

73020756078182 is a wasteful number, since it uses less digits than its factorization.

73020756078182 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 162475795.

The product of its (nonzero) digits is 7902720, while the sum is 56.

The spelling of 73020756078182 in words is "seventy-three trillion, twenty billion, seven hundred fifty-six million, seventy-eight thousand, one hundred eighty-two".