88038086197 has 2 divisors, whose sum is σ = 88038086198. Its totient is φ = 88038086196.

The previous prime is 88038086189. The next prime is 88038086243. The reversal of 88038086197 is 79168083088.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 87612448036 + 425638161 = 295994^2 + 20631^2 .

It is a cyclic number.

It is not a de Polignac number, because 88038086197 - 2³ = 88038086189 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (88038086107) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 44019043098 + 44019043099.

It is an arithmetic number, because the mean of its divisors is an integer number (44019043099).

Almost surely, 2^88038086197 is an apocalyptic number.

It is an amenable number.

88038086197 is a deficient number, since it is larger than the sum of its proper divisors (1).

88038086197 is an equidigital number, since it uses as much as digits as its factorization.

88038086197 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 4644864, while the sum is 58.

The spelling of 88038086197 in words is "eighty-eight billion, thirty-eight million, eighty-six thousand, one hundred ninety-seven".