2144052702412 has 12 divisors (see below), whose sum is σ = 3752266192920. Its totient is φ = 1071976647296.

The previous prime is 2144052702371. The next prime is 2144052702487. The reversal of 2144052702412 is 2142072504412.

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, 12328837 + ... + 12501532.

It is an arithmetic number, because the mean of its divisors is an integer number (312688849410).

Almost surely, 2^{2144052702412} is an apocalyptic number.

It is an amenable number.

2144052702412 is a deficient number, since it is larger than the sum of its proper divisors (1608213490508).

2144052702412 is a wasteful number, since it uses less digits than its factorization.

2144052702412 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 24851960 (or 24851958 counting only the distinct ones).

The product of its (nonzero) digits is 35840, while the sum is 34.

The spelling of 2144052702412 in words is "two trillion, one hundred forty-four billion, fifty-two million, seven hundred two thousand, four hundred twelve".