11122464404 has 18 divisors (see below), whose sum is σ = 20676624990. Its totient is φ = 5234100352.

The previous prime is 11122464401. The next prime is 11122464427. The reversal of 11122464404 is 40446422111.

It can be written as a sum of positive squares in 3 ways, for example, as 5655340804 + 5467123600 = 75202^2 + 73940^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11122464401) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 4809599 + ... + 4811910.

Almost surely, 2^11122464404 is an apocalyptic number.

It is an amenable number.

11122464404 is a deficient number, since it is larger than the sum of its proper divisors (9554160586).

11122464404 is a wasteful number, since it uses less digits than its factorization.

11122464404 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9621547 (or 9621528 counting only the distinct ones).

The product of its (nonzero) digits is 6144, while the sum is 29.

Adding to 11122464404 its reverse (40446422111), we get a palindrome (51568886515).

The spelling of 11122464404 in words is "eleven billion, one hundred twenty-two million, four hundred sixty-four thousand, four hundred four".