88342115837 has 2 divisors, whose sum is σ = 88342115838. Its totient is φ = 88342115836.

The previous prime is 88342115777. The next prime is 88342115909. The reversal of 88342115837 is 73851124388.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 86028409636 + 2313706201 = 293306^2 + 48101^2 .

It is a cyclic number.

It is not a de Polignac number, because 88342115837 - 2⁶ = 88342115773 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (88342135837) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 44171057918 + 44171057919.

It is an arithmetic number, because the mean of its divisors is an integer number (44171057919).

Almost surely, 2^88342115837 is an apocalyptic number.

It is an amenable number.

88342115837 is a deficient number, since it is larger than the sum of its proper divisors (1).

88342115837 is an equidigital number, since it uses as much as digits as its factorization.

88342115837 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 1290240, while the sum is 50.

The spelling of 88342115837 in words is "eighty-eight billion, three hundred forty-two million, one hundred fifteen thousand, eight hundred thirty-seven".