47173470347470 has 32 divisors (see below), whose sum is σ = 88606003368960. Its totient is φ = 18048588861600.

The previous prime is 47173470347431. The next prime is 47173470347483. The reversal of 47173470347470 is 7474307437174.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 8528145 + ... + 12925795.

It is an arithmetic number, because the mean of its divisors is an integer number (2768937605280).

Almost surely, 2^{47173470347470} is an apocalyptic number.

47173470347470 is a deficient number, since it is larger than the sum of its proper divisors (41432533021490).

47173470347470 is a wasteful number, since it uses less digits than its factorization.

47173470347470 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4444320.

The product of its (nonzero) digits is 38723328, while the sum is 58.

The spelling of 47173470347470 in words is "forty-seven trillion, one hundred seventy-three billion, four hundred seventy million, three hundred forty-seven thousand, four hundred seventy".