3012011442143 has 8 divisors (see below), whose sum is σ = 3285876384720. Its totient is φ = 2738154119680.

The previous prime is 3012011442131. The next prime is 3012011442163. The reversal of 3012011442143 is 3412441102103.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-3012011442143 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 (3012011442163) 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, 1062338 + ... + 2674431.

It is an arithmetic number, because the mean of its divisors is an integer number (410734548090).

Almost surely, 2^{3012011442143} is an apocalyptic number.

3012011442143 is a deficient number, since it is larger than the sum of its proper divisors (273864942577).

3012011442143 is a wasteful number, since it uses less digits than its factorization.

3012011442143 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3810057.

The product of its (nonzero) digits is 2304, while the sum is 26.

Adding to 3012011442143 its reverse (3412441102103), we get a palindrome (6424452544246).

The spelling of 3012011442143 in words is "three trillion, twelve billion, eleven million, four hundred forty-two thousand, one hundred forty-three".