3123254215093 has 2 divisors, whose sum is σ = 3123254215094. Its totient is φ = 3123254215092.

The previous prime is 3123254215063. The next prime is 3123254215097. The reversal of 3123254215093 is 3905124523213.

It is a happy number.

3123254215093 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 2839285660324 + 283968554769 = 1685018^2 + 532887^2 .

It is a cyclic number.

It is not a de Polignac number, because 3123254215093 - 2⁹ = 3123254214581 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (3123254215097) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1561627107546 + 1561627107547.

It is an arithmetic number, because the mean of its divisors is an integer number (1561627107547).

Almost surely, 2^{3123254215093} is an apocalyptic number.

It is an amenable number.

3123254215093 is a deficient number, since it is larger than the sum of its proper divisors (1).

3123254215093 is an equidigital number, since it uses as much as digits as its factorization.

3123254215093 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 194400, while the sum is 40.

The spelling of 3123254215093 in words is "three trillion, one hundred twenty-three billion, two hundred fifty-four million, two hundred fifteen thousand, ninety-three".