11227478351293 has 8 divisors (see below), whose sum is σ = 11338763708160. Its totient is φ = 11116195390800.

The previous prime is 11227478351291. The next prime is 11227478351363. The reversal of 11227478351293 is 39215387472211.

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

It is a cyclic number.

It is not a de Polignac number, because 11227478351293 - 2¹ = 11227478351291 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11227478351291) 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, 9688896 + ... + 10785622.

It is an arithmetic number, because the mean of its divisors is an integer number (1417345463520).

Almost surely, 2^{11227478351293} is an apocalyptic number.

It is an amenable number.

11227478351293 is a deficient number, since it is larger than the sum of its proper divisors (111285356867).

11227478351293 is a wasteful number, since it uses less digits than its factorization.

11227478351293 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1198187.

The product of its digits is 5080320, while the sum is 55.

The spelling of 11227478351293 in words is "eleven trillion, two hundred twenty-seven billion, four hundred seventy-eight million, three hundred fifty-one thousand, two hundred ninety-three".