47471015617005 has 32 divisors (see below), whose sum is σ = 76305620256768. Its totient is φ = 25200594113600.

The previous prime is 47471015616949. The next prime is 47471015617049. The reversal of 47471015617005 is 50071651017474.

It is not a de Polignac number, because 47471015617005 - 2³⁷ = 47333576663533 is a prime.

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, 13363840 + ... + 16538870.

It is an arithmetic number, because the mean of its divisors is an integer number (2384550633024).

Almost surely, 2^{47471015617005} is an apocalyptic number.

It is an amenable number.

47471015617005 is a deficient number, since it is larger than the sum of its proper divisors (28834604639763).

47471015617005 is a wasteful number, since it uses less digits than its factorization.

47471015617005 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3179657.

The product of its (nonzero) digits is 823200, while the sum is 48.

The spelling of 47471015617005 in words is "forty-seven trillion, four hundred seventy-one billion, fifteen million, six hundred seventeen thousand, five".