88207245077317 has 2 divisors, whose sum is σ = 88207245077318. Its totient is φ = 88207245077316.

The previous prime is 88207245077233. The next prime is 88207245077401. The reversal of 88207245077317 is 71377054270288.

It is a happy number.

It is a balanced prime because it is at equal distance from previous prime (88207245077233) and next prime (88207245077401).

It can be written as a sum of positive squares in only one way, i.e., 87989015020516 + 218230056801 = 9380246^2 + 467151^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-88207245077317 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (88207245077117) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 44103622538658 + 44103622538659.

It is an arithmetic number, because the mean of its divisors is an integer number (44103622538659).

Almost surely, 2^{88207245077317} is an apocalyptic number.

It is an amenable number.

88207245077317 is a deficient number, since it is larger than the sum of its proper divisors (1).

88207245077317 is an equidigital number, since it uses as much as digits as its factorization.

88207245077317 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 36879360, while the sum is 61.

The spelling of 88207245077317 in words is "eighty-eight trillion, two hundred seven billion, two hundred forty-five million, seventy-seven thousand, three hundred seventeen".