11001545324 has 24 divisors (see below), whose sum is σ = 24003372288. Its totient is φ = 4286316240.

The previous prime is 11001545287. The next prime is 11001545327. The reversal of 11001545324 is 42354510011.

It is a junction number, because it is equal to n+sod(n) for n = 11001545293 and 11001545302.

It is not an unprimeable number, because it can be changed into a prime (11001545327) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 17859344 + ... + 17859959.

It is an arithmetic number, because the mean of its divisors is an integer number (1000140512).

Almost surely, 2^11001545324 is an apocalyptic number.

11001545324 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

It is an amenable number.

11001545324 is an abundant number, since it is smaller than the sum of its proper divisors (13001826964).

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

11001545324 is a wasteful number, since it uses less digits than its factorization.

11001545324 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 35719325 (or 35719323 counting only the distinct ones).

The product of its (nonzero) digits is 2400, while the sum is 26.

The spelling of 11001545324 in words is "eleven billion, one million, five hundred forty-five thousand, three hundred twenty-four".