88196305801 has 2 divisors, whose sum is σ = 88196305802. Its totient is φ = 88196305800.

The previous prime is 88196305781. The next prime is 88196305831. The reversal of 88196305801 is 10850369188.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 85060305801 + 3136000000 = 291651^2 + 56000^2 .

It is a cyclic number.

It is not a de Polignac number, because 88196305801 - 2⁹ = 88196305289 is a prime.

It is not a weakly prime, because it can be changed into another prime (88196305831) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 44098152900 + 44098152901.

It is an arithmetic number, because the mean of its divisors is an integer number (44098152901).

Almost surely, 2^88196305801 is an apocalyptic number.

It is an amenable number.

88196305801 is a deficient number, since it is larger than the sum of its proper divisors (1).

88196305801 is an equidigital number, since it uses as much as digits as its factorization.

88196305801 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 414720, while the sum is 49.

The spelling of 88196305801 in words is "eighty-eight billion, one hundred ninety-six million, three hundred five thousand, eight hundred one".