4720427705285 has 32 divisors (see below), whose sum is σ = 5920229876352. Its totient is φ = 3610322876160.

The previous prime is 4720427705261. The next prime is 4720427705293. The reversal of 4720427705285 is 5825077240274.

4720427705285 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 4720427705285 - 2¹⁴ = 4720427688901 is a prime.

It is a Duffinian number.

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, 1217975 + ... + 3305195.

It is an arithmetic number, because the mean of its divisors is an integer number (185007183636).

Almost surely, 2^{4720427705285} is an apocalyptic number.

It is an amenable number.

4720427705285 is a deficient number, since it is larger than the sum of its proper divisors (1199802171067).

4720427705285 is a wasteful number, since it uses less digits than its factorization.

4720427705285 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2087493.

The product of its (nonzero) digits is 8780800, while the sum is 53.

The spelling of 4720427705285 in words is "four trillion, seven hundred twenty billion, four hundred twenty-seven million, seven hundred five thousand, two hundred eighty-five".