3123256601341 has 2 divisors, whose sum is σ = 3123256601342. Its totient is φ = 3123256601340.

The previous prime is 3123256601329. The next prime is 3123256601347. The reversal of 3123256601341 is 1431066523213.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 2624497200900 + 498759400441 = 1620030^2 + 706229^2 .

It is a cyclic number.

It is not a de Polignac number, because 3123256601341 - 2⁹ = 3123256600829 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 3123256601341.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (3123256601347) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1561628300670 + 1561628300671.

It is an arithmetic number, because the mean of its divisors is an integer number (1561628300671).

Almost surely, 2^{3123256601341} is an apocalyptic number.

It is an amenable number.

3123256601341 is a deficient number, since it is larger than the sum of its proper divisors (1).

3123256601341 is an equidigital number, since it uses as much as digits as its factorization.

3123256601341 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 77760, while the sum is 37.

The spelling of 3123256601341 in words is "three trillion, one hundred twenty-three billion, two hundred fifty-six million, six hundred one thousand, three hundred forty-one".