88326738419 has 2 divisors, whose sum is σ = 88326738420. Its totient is φ = 88326738418.

The previous prime is 88326738389. The next prime is 88326738431. The reversal of 88326738419 is 91483762388.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 88326738419 - 2⁸ = 88326738163 is a prime.

It is a super-2 number, since 2×88326738419² (a number of 23 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (88326738469) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 44163369209 + 44163369210.

It is an arithmetic number, because the mean of its divisors is an integer number (44163369210).

Almost surely, 2^88326738419 is an apocalyptic number.

88326738419 is a deficient number, since it is larger than the sum of its proper divisors (1).

88326738419 is an equidigital number, since it uses as much as digits as its factorization.

88326738419 is an evil number, because the sum of its binary digits is even.

The product of its digits is 13934592, while the sum is 59.

The spelling of 88326738419 in words is "eighty-eight billion, three hundred twenty-six million, seven hundred thirty-eight thousand, four hundred nineteen".