1015316322341 has 2 divisors, whose sum is σ = 1015316322342. Its totient is φ = 1015316322340.

The previous prime is 1015316322331. The next prime is 1015316322407. The reversal of 1015316322341 is 1432236135101.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 656181002500 + 359135319841 = 810050^2 + 599279^2 .

It is a cyclic number.

It is not a de Polignac number, because 1015316322341 - 2³⁰ = 1014242580517 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 1015316322298 and 1015316322307.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1015316322301) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 507658161170 + 507658161171.

It is an arithmetic number, because the mean of its divisors is an integer number (507658161171).

Almost surely, 2^{1015316322341} is an apocalyptic number.

It is an amenable number.

1015316322341 is a deficient number, since it is larger than the sum of its proper divisors (1).

1015316322341 is an equidigital number, since it uses as much as digits as its factorization.

1015316322341 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 12960, while the sum is 32.

The spelling of 1015316322341 in words is "one trillion, fifteen billion, three hundred sixteen million, three hundred twenty-two thousand, three hundred forty-one".