3012401123 has 2 divisors, whose sum is σ = 3012401124. Its totient is φ = 3012401122.

The previous prime is 3012401083. The next prime is 3012401153. The reversal of 3012401123 is 3211042103.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 3012401123 - 2⁶ = 3012401059 is a prime.

It is a super-2 number, since 2×3012401123² = 18149121051703322258, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (3012401153) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1506200561 + 1506200562.

It is an arithmetic number, because the mean of its divisors is an integer number (1506200562).

Almost surely, 2^3012401123 is an apocalyptic number.

3012401123 is a deficient number, since it is larger than the sum of its proper divisors (1).

3012401123 is an equidigital number, since it uses as much as digits as its factorization.

3012401123 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 144, while the sum is 17.

The square root of 3012401123 is about 54885.3452480715. The cubic root of 3012401123 is about 1444.2341176700.

Adding to 3012401123 its reverse (3211042103), we get a palindrome (6223443226).

The spelling of 3012401123 in words is "three billion, twelve million, four hundred one thousand, one hundred twenty-three".