12030044142034 has 32 divisors (see below), whose sum is σ = 19001360732400. Its totient is φ = 5703961885440.

The previous prime is 12030044142029. The next prime is 12030044142049. The reversal of 12030044142034 is 43024144003021.

It can be written as a sum of positive squares in 8 ways, for example, as 2723975299809 + 9306068842225 = 1650447^2 + 3050585^2 .

It is a junction number, because it is equal to n+sod(n) for n = 12030044141993 and 12030044142011.

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, 116029 + ... + 4906480.

Almost surely, 2^{12030044142034} is an apocalyptic number.

12030044142034 is a deficient number, since it is larger than the sum of its proper divisors (6971316590366).

12030044142034 is a wasteful number, since it uses less digits than its factorization.

12030044142034 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5023278.

The product of its (nonzero) digits is 9216, while the sum is 28.

Adding to 12030044142034 its reverse (43024144003021), we get a palindrome (55054188145055).

The spelling of 12030044142034 in words is "twelve trillion, thirty billion, forty-four million, one hundred forty-two thousand, thirty-four".