11250121304 has 32 divisors (see below), whose sum is σ = 21807120720. Its totient is φ = 5437587456.

The previous prime is 11250121291. The next prime is 11250121313. The reversal of 11250121304 is 40312105211.

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, 135209 + ... + 201944.

Almost surely, 2^11250121304 is an apocalyptic number.

It is an amenable number.

11250121304 is a deficient number, since it is larger than the sum of its proper divisors (10556999416).

11250121304 is a wasteful number, since it uses less digits than its factorization.

11250121304 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 337299 (or 337295 counting only the distinct ones).

The product of its (nonzero) digits is 240, while the sum is 20.

Adding to 11250121304 its reverse (40312105211), we get a palindrome (51562226515).

The spelling of 11250121304 in words is "eleven billion, two hundred fifty million, one hundred twenty-one thousand, three hundred four".