4701440045745 has 12 divisors (see below), whose sum is σ = 8149162746036. Its totient is φ = 2507434691040.

The previous prime is 4701440045707. The next prime is 4701440045807. The reversal of 4701440045745 is 5475400441074.

4701440045745 is a `hidden beast` number, since 4 + 70 + 1 + 4 + 4 + 0 + 0 + 4 + 574 + 5 = 666.

It can be written as a sum of positive squares in 2 ways, for example, as 1167521309361 + 3533918736384 = 1080519^2 + 1879872^2 .

It is not a de Polignac number, because 4701440045745 - 2¹⁴ = 4701440029361 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (45), and also a Moran number because the ratio is a prime number: 104476445461 = 4701440045745 / (4 + 7 + 0 + 1 + 4 + 4 + 0 + 0 + 4 + 5 + 7 + 4 + 5).

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 4701440045745.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 52238222686 + ... + 52238222775.

It is an arithmetic number, because the mean of its divisors is an integer number (679096895503).

Almost surely, 2^{4701440045745} is an apocalyptic number.

4701440045745 is a gapful number since it is divisible by the number (45) formed by its first and last digit.

It is an amenable number.

4701440045745 is a deficient number, since it is larger than the sum of its proper divisors (3447722700291).

4701440045745 is a wasteful number, since it uses less digits than its factorization.

4701440045745 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 104476445472 (or 104476445469 counting only the distinct ones).

The product of its (nonzero) digits is 1254400, while the sum is 45.

The spelling of 4701440045745 in words is "four trillion, seven hundred one billion, four hundred forty million, forty-five thousand, seven hundred forty-five".