11035234520 has 32 divisors (see below), whose sum is σ = 24856614720. Its totient is φ = 4409233920.

The previous prime is 11035234519. The next prime is 11035234577. The reversal of 11035234520 is 2543253011.

It is a happy number.

It is a super-2 number, since 2×11035234520² (a number of 21 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 11035234520.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 114977 + ... + 187856.

It is an arithmetic number, because the mean of its divisors is an integer number (776769210).

Almost surely, 2^11035234520 is an apocalyptic number.

11035234520 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

11035234520 is an abundant number, since it is smaller than the sum of its proper divisors (13821380200).

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

11035234520 is a wasteful number, since it uses less digits than its factorization.

11035234520 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 303755 (or 303751 counting only the distinct ones).

The product of its (nonzero) digits is 3600, while the sum is 26.

Adding to 11035234520 its reverse (2543253011), we get a palindrome (13578487531).

The spelling of 11035234520 in words is "eleven billion, thirty-five million, two hundred thirty-four thousand, five hundred twenty".