88248211729 has 2 divisors, whose sum is σ = 88248211730. Its totient is φ = 88248211728.

The previous prime is 88248211721. The next prime is 88248211789. The reversal of 88248211729 is 92711284288.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 80231695504 + 8016516225 = 283252^2 + 89535^2 .

It is a cyclic number.

It is not a de Polignac number, because 88248211729 - 2³ = 88248211721 is a prime.

It is not a weakly prime, because it can be changed into another prime (88248211721) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 44124105864 + 44124105865.

It is an arithmetic number, because the mean of its divisors is an integer number (44124105865).

Almost surely, 2^88248211729 is an apocalyptic number.

It is an amenable number.

88248211729 is a deficient number, since it is larger than the sum of its proper divisors (1).

88248211729 is an equidigital number, since it uses as much as digits as its factorization.

88248211729 is an evil number, because the sum of its binary digits is even.

The product of its digits is 1032192, while the sum is 52.

The spelling of 88248211729 in words is "eighty-eight billion, two hundred forty-eight million, two hundred eleven thousand, seven hundred twenty-nine".