73056630782 has 16 divisors (see below), whose sum is σ = 109945393632. Its totient is φ = 36408261120.

The previous prime is 73056630767. The next prime is 73056630809. The reversal of 73056630782 is 28703665037.

It is a congruent number.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 1609178 + ... + 1653954.

It is an arithmetic number, because the mean of its divisors is an integer number (6871587102).

Almost surely, 2^73056630782 is an apocalyptic number.

73056630782 is a deficient number, since it is larger than the sum of its proper divisors (36888762850).

73056630782 is a wasteful number, since it uses less digits than its factorization.

73056630782 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 47443.

The product of its (nonzero) digits is 1270080, while the sum is 47.

The spelling of 73056630782 in words is "seventy-three billion, fifty-six million, six hundred thirty thousand, seven hundred eighty-two".