11520514006141 has 16 divisors (see below), whose sum is σ = 13173650455680. Its totient is φ = 9869216230080.

The previous prime is 11520514006129. The next prime is 11520514006229. The reversal of 11520514006141 is 14160041502511.

11520514006141 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a cyclic number.

It is not a de Polignac number, because 11520514006141 - 2¹⁷ = 11520513875069 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11520514009141) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 98926350 + ... + 99042736.

It is an arithmetic number, because the mean of its divisors is an integer number (823353153480).

Almost surely, 2^{11520514006141} is an apocalyptic number.

It is an amenable number.

11520514006141 is a deficient number, since it is larger than the sum of its proper divisors (1653136449539).

11520514006141 is a wasteful number, since it uses less digits than its factorization.

11520514006141 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 124164.

The product of its (nonzero) digits is 4800, while the sum is 31.

Adding to 11520514006141 its reverse (14160041502511), we get a palindrome (25680555508652).

The spelling of 11520514006141 in words is "eleven trillion, five hundred twenty billion, five hundred fourteen million, six thousand, one hundred forty-one".