612143424341216 has 24 divisors (see below), whose sum is σ = 1205428737671424. Its totient is φ = 306002792551680.

The previous prime is 612143424341149. The next prime is 612143424341263.

612143424341216 is nontrivially palindromic in base 10.

612143424341216 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2153593760 + ... + 2153877983.

It is an arithmetic number, because the mean of its divisors is an integer number (50226197402976).

Almost surely, 2^{612143424341216} is an apocalyptic number.

It is an amenable number.

612143424341216 is a deficient number, since it is larger than the sum of its proper divisors (593285313330208).

612143424341216 is a wasteful number, since it uses less digits than its factorization.

612143424341216 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4307476194 (or 4307476186 counting only the distinct ones).

The product of its digits is 663552, while the sum is 44.

The spelling of 612143424341216 in words is "six hundred twelve trillion, one hundred forty-three billion, four hundred twenty-four million, three hundred forty-one thousand, two hundred sixteen".