4012542110530 has 16 divisors (see below), whose sum is σ = 7602711367680. Its totient is φ = 1520542273392.

The previous prime is 4012542110509. The next prime is 4012542110579. The reversal of 4012542110530 is 350112452104.

4012542110530 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×4012542110530² (a number of 26 digits) contains 22 as substring.

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, 10559321154 + ... + 10559321533.

It is an arithmetic number, because the mean of its divisors is an integer number (475169460480).

Almost surely, 2^{4012542110530} is an apocalyptic number.

4012542110530 is a deficient number, since it is larger than the sum of its proper divisors (3590169257150).

4012542110530 is a wasteful number, since it uses less digits than its factorization.

4012542110530 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21118642713.

The product of its (nonzero) digits is 4800, while the sum is 28.

Adding to 4012542110530 its reverse (350112452104), we get a palindrome (4362654562634).

The spelling of 4012542110530 in words is "four trillion, twelve billion, five hundred forty-two million, one hundred ten thousand, five hundred thirty".