1090938126579 has 8 divisors (see below), whose sum is σ = 1662381907200. Its totient is φ = 623393215176.

The previous prime is 1090938126569. The next prime is 1090938126589. The reversal of 1090938126579 is 9756218390901.

It is an interprime number because it is at equal distance from previous prime (1090938126569) and next prime (1090938126589).

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 1090938126579 - 2⁸ = 1090938126323 is a prime.

It is not an unprimeable number, because it can be changed into a prime (1090938126559) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 25974717279 + ... + 25974717320.

It is an arithmetic number, because the mean of its divisors is an integer number (207797738400).

Almost surely, 2^{1090938126579} is an apocalyptic number.

1090938126579 is a deficient number, since it is larger than the sum of its proper divisors (571443780621).

1090938126579 is an equidigital number, since it uses as much as digits as its factorization.

1090938126579 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 51949434609.

The product of its (nonzero) digits is 7348320, while the sum is 60.

The spelling of 1090938126579 in words is "one trillion, ninety billion, nine hundred thirty-eight million, one hundred twenty-six thousand, five hundred seventy-nine".