3012123322303 has 4 divisors (see below), whose sum is σ = 3170656128760. Its totient is φ = 2853590515848.

The previous prime is 3012123322259. The next prime is 3012123322309. The reversal of 3012123322303 is 3032233212103.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-3012123322303 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 (3012123322309) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 79266403200 + ... + 79266403237.

It is an arithmetic number, because the mean of its divisors is an integer number (792664032190).

Almost surely, 2^{3012123322303} is an apocalyptic number.

3012123322303 is a deficient number, since it is larger than the sum of its proper divisors (158532806457).

3012123322303 is a wasteful number, since it uses less digits than its factorization.

3012123322303 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 158532806456.

The product of its (nonzero) digits is 3888, while the sum is 25.

Adding to 3012123322303 its reverse (3032233212103), we get a palindrome (6044356534406).

The spelling of 3012123322303 in words is "three trillion, twelve billion, one hundred twenty-three million, three hundred twenty-two thousand, three hundred three".