427753552759 has 6 divisors (see below), whose sum is σ = 463188758496. Its totient is φ = 394849433160.

The previous prime is 427753552717. The next prime is 427753552769. The reversal of 427753552759 is 957255357724.

It is not a de Polignac number, because 427753552759 - 2⁷ = 427753552631 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 427753552697 and 427753552706.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (427753552769) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 1265542887 + ... + 1265543224.

It is an arithmetic number, because the mean of its divisors is an integer number (77198126416).

Almost surely, 2^427753552759 is an apocalyptic number.

427753552759 is a deficient number, since it is larger than the sum of its proper divisors (35435205737).

427753552759 is a wasteful number, since it uses less digits than its factorization.

427753552759 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2531086137 (or 2531086124 counting only the distinct ones).

The product of its digits is 92610000, while the sum is 61.

The spelling of 427753552759 in words is "four hundred twenty-seven billion, seven hundred fifty-three million, five hundred fifty-two thousand, seven hundred fifty-nine".