11054254620353 has 16 divisors (see below), whose sum is σ = 12689821558656. Its totient is φ = 9432809199360.

The previous prime is 11054254620347. The next prime is 11054254620361. The reversal of 11054254620353 is 35302645245011.

It is a cyclic number.

It is not a de Polignac number, because 11054254620353 - 2¹² = 11054254616257 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 11054254620353.

It is not an unprimeable number, because it can be changed into a prime (11054254622353) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4380575 + ... + 6426347.

It is an arithmetic number, because the mean of its divisors is an integer number (793113847416).

Almost surely, 2^{11054254620353} is an apocalyptic number.

It is an amenable number.

11054254620353 is a deficient number, since it is larger than the sum of its proper divisors (1635566938303).

11054254620353 is a wasteful number, since it uses less digits than its factorization.

11054254620353 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2049224.

The product of its (nonzero) digits is 432000, while the sum is 41.

Adding to 11054254620353 its reverse (35302645245011), we get a palindrome (46356899865364).

The spelling of 11054254620353 in words is "eleven trillion, fifty-four billion, two hundred fifty-four million, six hundred twenty thousand, three hundred fifty-three".