88117077511 has 2 divisors, whose sum is σ = 88117077512. Its totient is φ = 88117077510.

The previous prime is 88117077481. The next prime is 88117077583. The reversal of 88117077511 is 11577071188.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 88117077511 - 2⁷ = 88117077383 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (88117077011) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 44058538755 + 44058538756.

It is an arithmetic number, because the mean of its divisors is an integer number (44058538756).

Almost surely, 2^88117077511 is an apocalyptic number.

88117077511 is a deficient number, since it is larger than the sum of its proper divisors (1).

88117077511 is an equidigital number, since it uses as much as digits as its factorization.

88117077511 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 109760, while the sum is 46.

The spelling of 88117077511 in words is "eighty-eight billion, one hundred seventeen million, seventy-seven thousand, five hundred eleven".