11357320245 has 8 divisors (see below), whose sum is σ = 18171712416. Its totient is φ = 6057237456.

The previous prime is 11357320223. The next prime is 11357320253. The reversal of 11357320245 is 54202375311.

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

It is not a de Polignac number, because 11357320245 - 2⁸ = 11357319989 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 378577327 + ... + 378577356.

It is an arithmetic number, because the mean of its divisors is an integer number (2271464052).

Almost surely, 2^11357320245 is an apocalyptic number.

11357320245 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

11357320245 is a deficient number, since it is larger than the sum of its proper divisors (6814392171).

11357320245 is an equidigital number, since it uses as much as digits as its factorization.

11357320245 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 757154691.

The product of its (nonzero) digits is 25200, while the sum is 33.

Adding to 11357320245 its reverse (54202375311), we get a palindrome (65559695556).

The spelling of 11357320245 in words is "eleven billion, three hundred fifty-seven million, three hundred twenty thousand, two hundred forty-five".