88826031097 has 2 divisors, whose sum is σ = 88826031098. Its totient is φ = 88826031096.

The previous prime is 88826031013. The next prime is 88826031163. The reversal of 88826031097 is 79013062888.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 88365885696 + 460145401 = 297264^2 + 21451^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-88826031097 is a prime.

It is a super-2 number, since 2×88826031097² (a number of 23 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (88826031397) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 44413015548 + 44413015549.

It is an arithmetic number, because the mean of its divisors is an integer number (44413015549).

Almost surely, 2^88826031097 is an apocalyptic number.

It is an amenable number.

88826031097 is a deficient number, since it is larger than the sum of its proper divisors (1).

88826031097 is an equidigital number, since it uses as much as digits as its factorization.

88826031097 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1161216, while the sum is 52.

The spelling of 88826031097 in words is "eighty-eight billion, eight hundred twenty-six million, thirty-one thousand, ninety-seven".