47460608447143 has 16 divisors (see below), whose sum is σ = 47781037403136. Its totient is φ = 47141290762240.

The previous prime is 47460608447101. The next prime is 47460608447159. The reversal of 47460608447143 is 34174480606474.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-47460608447143 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (47460608447173) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 430383633 + ... + 430493893.

It is an arithmetic number, because the mean of its divisors is an integer number (2986314837696).

Almost surely, 2^{47460608447143} is an apocalyptic number.

47460608447143 is a deficient number, since it is larger than the sum of its proper divisors (320428955993).

47460608447143 is a wasteful number, since it uses less digits than its factorization.

47460608447143 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 115274.

The product of its (nonzero) digits is 43352064, while the sum is 58.

The spelling of 47460608447143 in words is "forty-seven trillion, four hundred sixty billion, six hundred eight million, four hundred forty-seven thousand, one hundred forty-three".