11543524130 has 32 divisors (see below), whose sum is σ = 20883985920. Its totient is φ = 4593983040.

The previous prime is 11543524123. The next prime is 11543524177. The reversal of 11543524130 is 3142534511.

It is a junction number, because it is equal to n+sod(n) for n = 11543524093 and 11543524102.

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, 2271152 + ... + 2276228.

It is an arithmetic number, because the mean of its divisors is an integer number (652624560).

Almost surely, 2^11543524130 is an apocalyptic number.

11543524130 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

11543524130 is a deficient number, since it is larger than the sum of its proper divisors (9340461790).

11543524130 is a wasteful number, since it uses less digits than its factorization.

11543524130 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6194.

The product of its (nonzero) digits is 7200, while the sum is 29.

The spelling of 11543524130 in words is "eleven billion, five hundred forty-three million, five hundred twenty-four thousand, one hundred thirty".