3023012446381 has 2 divisors, whose sum is σ = 3023012446382. Its totient is φ = 3023012446380.

The previous prime is 3023012446339. The next prime is 3023012446409. The reversal of 3023012446381 is 1836442103203.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 2740461728356 + 282550718025 = 1655434^2 + 531555^2 .

It is a cyclic number.

It is not a de Polignac number, because 3023012446381 - 2³¹ = 3020864962733 is a prime.

It is a super-2 number, since 2×3023012446381² (a number of 26 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 3023012446381.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (3023012449381) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1511506223190 + 1511506223191.

It is an arithmetic number, because the mean of its divisors is an integer number (1511506223191).

Almost surely, 2^{3023012446381} is an apocalyptic number.

It is an amenable number.

3023012446381 is a deficient number, since it is larger than the sum of its proper divisors (1).

3023012446381 is an equidigital number, since it uses as much as digits as its factorization.

3023012446381 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 82944, while the sum is 37.

Adding to 3023012446381 its reverse (1836442103203), we get a palindrome (4859454549584).

The spelling of 3023012446381 in words is "three trillion, twenty-three billion, twelve million, four hundred forty-six thousand, three hundred eighty-one".