47078613344670 has 64 divisors (see below), whose sum is σ = 113027263743744. Its totient is φ = 12550009725440.

The previous prime is 47078613344641. The next prime is 47078613344743. The reversal of 47078613344670 is 7644331687074.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1283372149 + ... + 1283408831.

It is an arithmetic number, because the mean of its divisors is an integer number (1766050995996).

Almost surely, 2^{47078613344670} is an apocalyptic number.

47078613344670 is an abundant number, since it is smaller than the sum of its proper divisors (65948650399074).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

47078613344670 is a wasteful number, since it uses less digits than its factorization.

47078613344670 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 50137.

The product of its (nonzero) digits is 56899584, while the sum is 60.

The spelling of 47078613344670 in words is "forty-seven trillion, seventy-eight billion, six hundred thirteen million, three hundred forty-four thousand, six hundred seventy".