11346936485 has 4 divisors (see below), whose sum is σ = 13616323788. Its totient is φ = 9077549184.

The previous prime is 11346936451. The next prime is 11346936493. The reversal of 11346936485 is 58463964311.

It is a Cunningham number, because it is equal to 106522²+1.

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

It can be written as a sum of positive squares in 2 ways, for example, as 4084999396 + 7261937089 = 63914^2 + 85217^2 .

It is a cyclic number.

It is not a de Polignac number, because 11346936485 - 2²² = 11342742181 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

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, 1134693644 + ... + 1134693653.

It is an arithmetic number, because the mean of its divisors is an integer number (3404080947).

Almost surely, 2^11346936485 is an apocalyptic number.

It is an amenable number.

11346936485 is a deficient number, since it is larger than the sum of its proper divisors (2269387303).

11346936485 is an equidigital number, since it uses as much as digits as its factorization.

11346936485 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2269387302.

The product of its digits is 1866240, while the sum is 50.

The spelling of 11346936485 in words is "eleven billion, three hundred forty-six million, nine hundred thirty-six thousand, four hundred eighty-five".