11357284183249 has 9 divisors (see below), whose sum is σ = 11468970140553. Its totient is φ = 11246675542452.

The previous prime is 11357284183237. The next prime is 11357284183277. The reversal of 11357284183249 is 94238148275311.

The square root of 11357284183249 is 3370057.

It is a perfect power (a square), and thus also a powerful number.

It is not a de Polignac number, because 11357284183249 - 2³⁷ = 11219845229777 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 11357284183193 and 11357284183202.

It is not an unprimeable number, because it can be changed into a prime (11357284183279) by changing a digit.

It is a polite number, since it can be written in 8 ways as a sum of consecutive naturals, for example, 347099512 + ... + 347132230.

It is an arithmetic number, because the mean of its divisors is an integer number (1274330015617).

Almost surely, 2^{11357284183249} is an apocalyptic number.

11357284183249 is the 3370057-th square number.

11357284183249 is the 1685029-th centered octagonal number.

It is an amenable number.

11357284183249 is a deficient number, since it is larger than the sum of its proper divisors (111685957304).

11357284183249 is an frugal number, since it uses more digits than its factorization.

11357284183249 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 65644 (or 32822 counting only the distinct ones).

The product of its digits is 11612160, while the sum is 58.

The spelling of 11357284183249 in words is "eleven trillion, three hundred fifty-seven billion, two hundred eighty-four million, one hundred eighty-three thousand, two hundred forty-nine".