11242356215 has 8 divisors (see below), whose sum is σ = 13496377920. Its totient is φ = 8990184672.

The previous prime is 11242356193. The next prime is 11242356227. The reversal of 11242356215 is 51265324211.

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 11242356215 - 2⁸ = 11242355959 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, 449135 + ... + 473504.

It is an arithmetic number, because the mean of its divisors is an integer number (1687047240).

Almost surely, 2^11242356215 is an apocalyptic number.

11242356215 is a deficient number, since it is larger than the sum of its proper divisors (2254021705).

11242356215 is an equidigital number, since it uses as much as digits as its factorization.

11242356215 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 925081.

The product of its digits is 14400, while the sum is 32.

The spelling of 11242356215 in words is "eleven billion, two hundred forty-two million, three hundred fifty-six thousand, two hundred fifteen".