11227996415 has 8 divisors (see below), whose sum is σ = 13694474688. Its totient is φ = 8835144480.

The previous prime is 11227996393. The next prime is 11227996433. The reversal of 11227996415 is 51469972211.

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

It is not a de Polignac number, because 11227996415 - 2¹² = 11227992319 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 11227996415.

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, 18406247 + ... + 18406856.

It is an arithmetic number, because the mean of its divisors is an integer number (1711809336).

Almost surely, 2^11227996415 is an apocalyptic number.

11227996415 is a deficient number, since it is larger than the sum of its proper divisors (2466478273).

11227996415 is an equidigital number, since it uses as much as digits as its factorization.

11227996415 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 36813169.

The product of its digits is 272160, while the sum is 47.

The spelling of 11227996415 in words is "eleven billion, two hundred twenty-seven million, nine hundred ninety-six thousand, four hundred fifteen".