73470955683 has 4 divisors (see below), whose sum is σ = 97961274248. Its totient is φ = 48980637120.

The previous prime is 73470955667. The next prime is 73470955739. The reversal of 73470955683 is 38655907437.

It is a semiprime because it is the product of two primes.

It is not a de Polignac number, because 73470955683 - 2⁴ = 73470955667 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (73470955643) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 12245159278 + ... + 12245159283.

It is an arithmetic number, because the mean of its divisors is an integer number (24490318562).

Almost surely, 2^73470955683 is an apocalyptic number.

73470955683 is a deficient number, since it is larger than the sum of its proper divisors (24490318565).

73470955683 is a wasteful number, since it uses less digits than its factorization.

73470955683 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 24490318564.

The product of its (nonzero) digits is 19051200, while the sum is 57.

The spelling of 73470955683 in words is "seventy-three billion, four hundred seventy million, nine hundred fifty-five thousand, six hundred eighty-three".