11053223604430 has 64 divisors (see below), whose sum is σ = 24077349263232. Its totient is φ = 3566494310400.

The previous prime is 11053223604419. The next prime is 11053223604443. The reversal of 11053223604430 is 3440632235011.

It is a happy number.

It is a super-2 number, since 2×11053223604430² (a number of 27 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (34).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 16324630 + ... + 16988230.

It is an arithmetic number, because the mean of its divisors is an integer number (376208582238).

Almost surely, 2^{11053223604430} is an apocalyptic number.

11053223604430 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

11053223604430 is an abundant number, since it is smaller than the sum of its proper divisors (13024125658802).

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

11053223604430 is a wasteful number, since it uses less digits than its factorization.

11053223604430 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 677629.

The product of its (nonzero) digits is 51840, while the sum is 34.

Adding to 11053223604430 its reverse (3440632235011), we get a palindrome (14493855839441).

The spelling of 11053223604430 in words is "eleven trillion, fifty-three billion, two hundred twenty-three million, six hundred four thousand, four hundred thirty".