11087213304 has 32 divisors (see below), whose sum is σ = 27763287120. Its totient is φ = 3689703936.

The previous prime is 11087213303. The next prime is 11087213321. The reversal of 11087213304 is 40331278011.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11087213303) 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, 362097 + ... + 391520.

Almost surely, 2^11087213304 is an apocalyptic number.

It is an amenable number.

11087213304 is an abundant number, since it is smaller than the sum of its proper divisors (16676073816).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

11087213304 is a wasteful number, since it uses less digits than its factorization.

11087213304 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 754239 (or 754235 counting only the distinct ones).

The product of its (nonzero) digits is 4032, while the sum is 30.

The spelling of 11087213304 in words is "eleven billion, eighty-seven million, two hundred thirteen thousand, three hundred four".