8877681339053 has 2 divisors, whose sum is σ = 8877681339054. Its totient is φ = 8877681339052.

The previous prime is 8877681339029. The next prime is 8877681339089. The reversal of 8877681339053 is 3509331867788.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 4553623102084 + 4324058236969 = 2133922^2 + 2079437^2 .

It is a cyclic number.

It is not a de Polignac number, because 8877681339053 - 2¹² = 8877681334957 is a prime.

It is a super-4 number, since 4×8877681339053⁴ (a number of 53 digits) contains 4444 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (8877681339013) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 4438840669526 + 4438840669527.

It is an arithmetic number, because the mean of its divisors is an integer number (4438840669527).

Almost surely, 2^{8877681339053} is an apocalyptic number.

It is an amenable number.

8877681339053 is a deficient number, since it is larger than the sum of its proper divisors (1).

8877681339053 is an equidigital number, since it uses as much as digits as its factorization.

8877681339053 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 182891520, while the sum is 68.

The spelling of 8877681339053 in words is "eight trillion, eight hundred seventy-seven billion, six hundred eighty-one million, three hundred thirty-nine thousand, fifty-three".