11002421324 has 24 divisors (see below), whose sum is σ = 19522171200. Its totient is φ = 5424831360.

The previous prime is 11002421321. The next prime is 11002421329. The reversal of 11002421324 is 42312420011.

It is a junction number, because it is equal to n+sod(n) for n = 11002421296 and 11002421305.

It is not an unprimeable number, because it can be changed into a prime (11002421321) 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, 238232 + ... + 280640.

It is an arithmetic number, because the mean of its divisors is an integer number (813423800).

Almost surely, 2^11002421324 is an apocalyptic number.

It is an amenable number.

11002421324 is a deficient number, since it is larger than the sum of its proper divisors (8519749876).

11002421324 is a wasteful number, since it uses less digits than its factorization.

11002421324 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 43313 (or 43311 counting only the distinct ones).

The product of its (nonzero) digits is 384, while the sum is 20.

Adding to 11002421324 its reverse (42312420011), we get a palindrome (53314841335).

The spelling of 11002421324 in words is "eleven billion, two million, four hundred twenty-one thousand, three hundred twenty-four".