11358385604 has 12 divisors (see below), whose sum is σ = 19915330428. Its totient is φ = 5668291200.

The previous prime is 11358385583. The next prime is 11358385663. The reversal of 11358385604 is 40658385311.

It can be written as a sum of positive squares in 2 ways, for example, as 1139197504 + 10219188100 = 33752^2 + 101090^2 .

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, 2723057 + ... + 2727224.

It is an arithmetic number, because the mean of its divisors is an integer number (1659610869).

Almost surely, 2^11358385604 is an apocalyptic number.

It is an amenable number.

11358385604 is a deficient number, since it is larger than the sum of its proper divisors (8556944824).

11358385604 is a wasteful number, since it uses less digits than its factorization.

11358385604 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5450806 (or 5450804 counting only the distinct ones).

The product of its (nonzero) digits is 345600, while the sum is 44.

The spelling of 11358385604 in words is "eleven billion, three hundred fifty-eight million, three hundred eighty-five thousand, six hundred four".