1325016062201 has 6 divisors (see below), whose sum is σ = 1434780706590. Its totient is φ = 1223091749568.

The previous prime is 1325016062197. The next prime is 1325016062231. The reversal of 1325016062201 is 1022606105231.

It can be written as a sum of positive squares in 3 ways, for example, as 445252201 + 1324570810000 = 21101^2 + 1150900^2 .

It is not a de Polignac number, because 1325016062201 - 2² = 1325016062197 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1325016062231) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 3920165696 + ... + 3920166033.

It is an arithmetic number, because the mean of its divisors is an integer number (239130117765).

Almost surely, 2^{1325016062201} is an apocalyptic number.

It is an amenable number.

1325016062201 is a deficient number, since it is larger than the sum of its proper divisors (109764644389).

1325016062201 is an equidigital number, since it uses as much as digits as its factorization.

1325016062201 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7840331755 (or 7840331742 counting only the distinct ones).

The product of its (nonzero) digits is 4320, while the sum is 29.

The spelling of 1325016062201 in words is "one trillion, three hundred twenty-five billion, sixteen million, sixty-two thousand, two hundred one".