11042030464 has 16 divisors (see below), whose sum is σ = 21997795320. Its totient is φ = 5521015168.

The previous prime is 11042030429. The next prime is 11042030477. The reversal of 11042030464 is 46403024011.

It is a tau number, because it is divible by the number of its divisors (16).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 43132804 + ... + 43133059.

Almost surely, 2^11042030464 is an apocalyptic number.

It is an amenable number.

11042030464 is a deficient number, since it is larger than the sum of its proper divisors (10955764856).

11042030464 is an frugal number, since it uses more digits than its factorization.

11042030464 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 86265877 (or 86265865 counting only the distinct ones).

The product of its (nonzero) digits is 2304, while the sum is 25.

Adding to 11042030464 its reverse (46403024011), we get a palindrome (57445054475).

The spelling of 11042030464 in words is "eleven billion, forty-two million, thirty thousand, four hundred sixty-four".