11232035054520 has 64 divisors (see below), whose sum is σ = 38509834475520. Its totient is φ = 2567322297984.

The previous prime is 11232035054491. The next prime is 11232035054551. The reversal of 11232035054520 is 2545053023211.

It is a super-2 number, since 2×11232035054520² (a number of 27 digits) contains 22 as substring.

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 15 ways as a sum of consecutive naturals, for example, 6685734312 + ... + 6685735991.

It is an arithmetic number, because the mean of its divisors is an integer number (601716163680).

Almost surely, 2^{11232035054520} is an apocalyptic number.

11232035054520 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

11232035054520 is an abundant number, since it is smaller than the sum of its proper divisors (27277799421000).

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

11232035054520 is a wasteful number, since it uses less digits than its factorization.

11232035054520 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13371470324 (or 13371470320 counting only the distinct ones).

The product of its (nonzero) digits is 36000, while the sum is 33.

Adding to 11232035054520 its reverse (2545053023211), we get a palindrome (13777088077731).

The spelling of 11232035054520 in words is "eleven trillion, two hundred thirty-two billion, thirty-five million, fifty-four thousand, five hundred twenty".