88611466126481 has 2 divisors, whose sum is σ = 88611466126482. Its totient is φ = 88611466126480.

The previous prime is 88611466126441. The next prime is 88611466126483. The reversal of 88611466126481 is 18462166411688.

It is a happy number.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 87464673585025 + 1146792541456 = 9352255^2 + 1070884^2 .

It is a cyclic number.

It is not a de Polignac number, because 88611466126481 - 2⁴⁶ = 18242721948817 is a prime.

It is a super-2 number, since 2×88611466126481² (a number of 29 digits) contains 22 as substring.

Together with 88611466126483, it forms a pair of twin primes.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (88611466126483) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 44305733063240 + 44305733063241.

It is an arithmetic number, because the mean of its divisors is an integer number (44305733063241).

Almost surely, 2^{88611466126481} is an apocalyptic number.

It is an amenable number.

88611466126481 is a deficient number, since it is larger than the sum of its proper divisors (1).

88611466126481 is an equidigital number, since it uses as much as digits as its factorization.

88611466126481 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 21233664, while the sum is 62.

The spelling of 88611466126481 in words is "eighty-eight trillion, six hundred eleven billion, four hundred sixty-six million, one hundred twenty-six thousand, four hundred eighty-one".