11002254112 has 12 divisors (see below), whose sum is σ = 21660687846. Its totient is φ = 5501127040.

The previous prime is 11002254031. The next prime is 11002254143. The reversal of 11002254112 is 21145220011.

It can be written as a sum of positive squares in only one way, i.e., 9912990096 + 1089264016 = 99564^2 + 33004^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 11002254112.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 171910189 + ... + 171910252.

Almost surely, 2^11002254112 is an apocalyptic number.

It is an amenable number.

11002254112 is a deficient number, since it is larger than the sum of its proper divisors (10658433734).

11002254112 is an equidigital number, since it uses as much as digits as its factorization.

11002254112 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 343820451 (or 343820443 counting only the distinct ones).

The product of its (nonzero) digits is 160, while the sum is 19.

Adding to 11002254112 its reverse (21145220011), we get a palindrome (32147474123).

The spelling of 11002254112 in words is "eleven billion, two million, two hundred fifty-four thousand, one hundred twelve".