88349473801 has 2 divisors, whose sum is σ = 88349473802. Its totient is φ = 88349473800.

The previous prime is 88349473799. The next prime is 88349473889. The reversal of 88349473801 is 10837494388.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 82312183801 + 6037290000 = 286901^2 + 77700^2 .

It is a cyclic number.

It is not a de Polignac number, because 88349473801 - 2¹ = 88349473799 is a prime.

Together with 88349473799, it forms a pair of twin primes.

It is not a weakly prime, because it can be changed into another prime (88349473601) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 44174736900 + 44174736901.

It is an arithmetic number, because the mean of its divisors is an integer number (44174736901).

Almost surely, 2^88349473801 is an apocalyptic number.

It is an amenable number.

88349473801 is a deficient number, since it is larger than the sum of its proper divisors (1).

88349473801 is an equidigital number, since it uses as much as digits as its factorization.

88349473801 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 4644864, while the sum is 55.

The spelling of 88349473801 in words is "eighty-eight billion, three hundred forty-nine million, four hundred seventy-three thousand, eight hundred one".