1325016062243 has 2 divisors, whose sum is σ = 1325016062244. Its totient is φ = 1325016062242.

The previous prime is 1325016062239. The next prime is 1325016062303. The reversal of 1325016062243 is 3422606105231.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 1325016062243 - 2² = 1325016062239 is a prime.

It is not a weakly prime, because it can be changed into another prime (1325016064243) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 662508031121 + 662508031122.

It is an arithmetic number, because the mean of its divisors is an integer number (662508031122).

Almost surely, 2^{1325016062243} is an apocalyptic number.

1325016062243 is a deficient number, since it is larger than the sum of its proper divisors (1).

1325016062243 is an equidigital number, since it uses as much as digits as its factorization.

1325016062243 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 51840, while the sum is 35.

The spelling of 1325016062243 in words is "one trillion, three hundred twenty-five billion, sixteen million, sixty-two thousand, two hundred forty-three".