11361175049 has 8 divisors (see below), whose sum is σ = 12991132608. Its totient is φ = 9732950640.

The previous prime is 11361175043. The next prime is 11361175057. The reversal of 11361175049 is 94057116311.

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

It is not a de Polignac number, because 11361175049 - 2²⁰ = 11360126473 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (11361175043) 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, 419207 + ... + 445484.

It is an arithmetic number, because the mean of its divisors is an integer number (1623891576).

Almost surely, 2^11361175049 is an apocalyptic number.

It is an amenable number.

11361175049 is a deficient number, since it is larger than the sum of its proper divisors (1629957559).

11361175049 is an equidigital number, since it uses as much as digits as its factorization.

11361175049 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 866575.

The product of its (nonzero) digits is 22680, while the sum is 38.

The spelling of 11361175049 in words is "eleven billion, three hundred sixty-one million, one hundred seventy-five thousand, forty-nine".