1088012319 has 4 divisors (see below), whose sum is σ = 1450683096. Its totient is φ = 725341544.

The previous prime is 1088012293. The next prime is 1088012377. The reversal of 1088012319 is 9132108801.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 1088012319 - 2⁹ = 1088011807 is a prime.

It is a super-2 number, since 2×1088012319² = 2367541612591515522, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 1088012319.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1088012399) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 181335384 + ... + 181335389.

It is an arithmetic number, because the mean of its divisors is an integer number (362670774).

Almost surely, 2^1088012319 is an apocalyptic number.

1088012319 is a deficient number, since it is larger than the sum of its proper divisors (362670777).

1088012319 is an equidigital number, since it uses as much as digits as its factorization.

1088012319 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 362670776.

The product of its (nonzero) digits is 3456, while the sum is 33.

The square root of 1088012319 is about 32985.0317416855. The cubic root of 1088012319 is about 1028.5165180646.

The spelling of 1088012319 in words is "one billion, eighty-eight million, twelve thousand, three hundred nineteen".