882720827403605 has 8 divisors (see below), whose sum is σ = 1068639019370712. Its totient is φ = 699927310931968.

The previous prime is 882720827403599. The next prime is 882720827403637. The reversal of 882720827403605 is 506304728027288.

It can be written as a sum of positive squares in 4 ways, for example, as 9797788940164 + 872923038463441 = 3130142^2 + 29545271^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-882720827403605 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 7 ways as a sum of consecutive naturals, for example, 781168873244 + ... + 781168874373.

It is an arithmetic number, because the mean of its divisors is an integer number (133579877421339).

Almost surely, 2^{882720827403605} is an apocalyptic number.

It is an amenable number.

882720827403605 is a deficient number, since it is larger than the sum of its proper divisors (185918191967107).

882720827403605 is a wasteful number, since it uses less digits than its factorization.

882720827403605 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1562337747735.

The product of its (nonzero) digits is 72253440, while the sum is 62.

The spelling of 882720827403605 in words is "eight hundred eighty-two trillion, seven hundred twenty billion, eight hundred twenty-seven million, four hundred three thousand, six hundred five".