47347818850070 has 32 divisors (see below), whose sum is σ = 90252938263968. Its totient is φ = 17822381536768.

The previous prime is 47347818850061. The next prime is 47347818850091. The reversal of 47347818850070 is 7005881874374.

It is a junction number, because it is equal to n+sod(n) for n = 47347818849985 and 47347818850012.

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, 19800644 + ... + 22062663.

It is an arithmetic number, because the mean of its divisors is an integer number (2820404320749).

Almost surely, 2^{47347818850070} is an apocalyptic number.

47347818850070 is a deficient number, since it is larger than the sum of its proper divisors (42905119413898).

47347818850070 is a wasteful number, since it uses less digits than its factorization.

47347818850070 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 41869984.

The product of its (nonzero) digits is 42147840, while the sum is 62.

The spelling of 47347818850070 in words is "forty-seven trillion, three hundred forty-seven billion, eight hundred eighteen million, eight hundred fifty thousand, seventy".