11427448922 has 8 divisors (see below), whose sum is σ = 17149178496. Its totient is φ = 5711056092.

The previous prime is 11427448897. The next prime is 11427448931. The reversal of 11427448922 is 22984472411.

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

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1328828 + ... + 1337399.

It is an arithmetic number, because the mean of its divisors is an integer number (2143647312).

Almost surely, 2^11427448922 is an apocalyptic number.

11427448922 is a deficient number, since it is larger than the sum of its proper divisors (5721729574).

11427448922 is a wasteful number, since it uses less digits than its factorization.

11427448922 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2668372.

The product of its digits is 258048, while the sum is 44.

The spelling of 11427448922 in words is "eleven billion, four hundred twenty-seven million, four hundred forty-eight thousand, nine hundred twenty-two".