527872344771 has 16 divisors (see below), whose sum is σ = 714398042624. Its totient is φ = 346631703264.

The previous prime is 527872344757. The next prime is 527872344869. The reversal of 527872344771 is 177443278725.

It is not a de Polignac number, because 527872344771 - 2⁵ = 527872344739 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (527872344751) 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, 2278821 + ... + 2499753.

It is an arithmetic number, because the mean of its divisors is an integer number (44649877664).

Almost surely, 2^527872344771 is an apocalyptic number.

527872344771 is a deficient number, since it is larger than the sum of its proper divisors (186525697853).

527872344771 is a wasteful number, since it uses less digits than its factorization.

527872344771 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 232890.

The product of its digits is 18439680, while the sum is 57.

The spelling of 527872344771 in words is "five hundred twenty-seven billion, eight hundred seventy-two million, three hundred forty-four thousand, seven hundred seventy-one".