4487040428463 has 12 divisors (see below), whose sum is σ = 6763075428720. Its totient is φ = 2861301142656.

The previous prime is 4487040428411. The next prime is 4487040428477. The reversal of 4487040428463 is 3648240407844.

4487040428463 is a `hidden beast` number, since 4 + 487 + 0 + 40 + 42 + 84 + 6 + 3 = 666.

It is not a de Polignac number, because 4487040428463 - 2¹⁷ = 4487040297391 is a prime.

It is a super-2 number, since 2×4487040428463² (a number of 26 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4487040428483) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 10838261698 + ... + 10838262111.

It is an arithmetic number, because the mean of its divisors is an integer number (563589619060).

Almost surely, 2^{4487040428463} is an apocalyptic number.

4487040428463 is a deficient number, since it is larger than the sum of its proper divisors (2276035000257).

4487040428463 is a wasteful number, since it uses less digits than its factorization.

4487040428463 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21676523838 (or 21676523835 counting only the distinct ones).

The product of its (nonzero) digits is 16515072, while the sum is 54.

The spelling of 4487040428463 in words is "four trillion, four hundred eighty-seven billion, forty million, four hundred twenty-eight thousand, four hundred sixty-three".