11003240244552 has 64 divisors (see below), whose sum is σ = 29363724979200. Its totient is φ = 3425767894080.

The previous prime is 11003240244527. The next prime is 11003240244589. The reversal of 11003240244552 is 25544204230011.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 169896588 + ... + 169961339.

It is an arithmetic number, because the mean of its divisors is an integer number (458808202800).

Almost surely, 2^{11003240244552} is an apocalyptic number.

11003240244552 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

11003240244552 is an abundant number, since it is smaller than the sum of its proper divisors (18360484734648).

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

11003240244552 is a wasteful number, since it uses less digits than its factorization.

11003240244552 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 339858026 (or 339858022 counting only the distinct ones).

The product of its (nonzero) digits is 38400, while the sum is 33.

Adding to 11003240244552 its reverse (25544204230011), we get a palindrome (36547444474563).

The spelling of 11003240244552 in words is "eleven trillion, three billion, two hundred forty million, two hundred forty-four thousand, five hundred fifty-two".