88527671857 has 2 divisors, whose sum is σ = 88527671858. Its totient is φ = 88527671856.

The previous prime is 88527671753. The next prime is 88527671861. The reversal of 88527671857 is 75817672588.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 50656955041 + 37870716816 = 225071^2 + 194604^2 .

It is a cyclic number.

It is not a de Polignac number, because 88527671857 - 2²⁷ = 88393454129 is a prime.

It is not a weakly prime, because it can be changed into another prime (88527671257) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 44263835928 + 44263835929.

It is an arithmetic number, because the mean of its divisors is an integer number (44263835929).

Almost surely, 2^88527671857 is an apocalyptic number.

It is an amenable number.

88527671857 is a deficient number, since it is larger than the sum of its proper divisors (1).

88527671857 is an equidigital number, since it uses as much as digits as its factorization.

88527671857 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 52684800, while the sum is 64.

It can be divided in two parts, 88527 and 671857, that added together give a square (760384 = 872²).

The spelling of 88527671857 in words is "eighty-eight billion, five hundred twenty-seven million, six hundred seventy-one thousand, eight hundred fifty-seven".