351013060310123 has 2 divisors, whose sum is σ = 351013060310124. Its totient is φ = 351013060310122.

The previous prime is 351013060310089. The next prime is 351013060310203. The reversal of 351013060310123 is 321013060310153.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 351013060310123 - 2⁴⁴ = 333420874265707 is a prime.

It is not a weakly prime, because it can be changed into another prime (351013060310623) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 175506530155061 + 175506530155062.

It is an arithmetic number, because the mean of its divisors is an integer number (175506530155062).

Almost surely, 2^{351013060310123} is an apocalyptic number.

351013060310123 is a deficient number, since it is larger than the sum of its proper divisors (1).

351013060310123 is an equidigital number, since it uses as much as digits as its factorization.

351013060310123 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 4860, while the sum is 29.

The spelling of 351013060310123 in words is "three hundred fifty-one trillion, thirteen billion, sixty million, three hundred ten thousand, one hundred twenty-three".