88140565301 has 2 divisors, whose sum is σ = 88140565302. Its totient is φ = 88140565300.

The previous prime is 88140565297. The next prime is 88140565309. The reversal of 88140565301 is 10356504188.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 74731156900 + 13409408401 = 273370^2 + 115799^2 .

It is a cyclic number.

It is not a de Polignac number, because 88140565301 - 2² = 88140565297 is a prime.

It is a Sophie Germain prime.

It is a Curzon number.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (88140565309) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 44070282650 + 44070282651.

It is an arithmetic number, because the mean of its divisors is an integer number (44070282651).

Almost surely, 2^88140565301 is an apocalyptic number.

It is an amenable number.

88140565301 is a deficient number, since it is larger than the sum of its proper divisors (1).

88140565301 is an equidigital number, since it uses as much as digits as its factorization.

88140565301 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 115200, while the sum is 41.

The spelling of 88140565301 in words is "eighty-eight billion, one hundred forty million, five hundred sixty-five thousand, three hundred one".