1325245155411 has 32 divisors (see below), whose sum is σ = 1863278258688. Its totient is φ = 836860872960.

The previous prime is 1325245155391. The next prime is 1325245155419. The reversal of 1325245155411 is 1145515425231.

It is not a de Polignac number, because 1325245155411 - 2²¹ = 1325243058259 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 1325245155411.

It is not an unprimeable number, because it can be changed into a prime (1325245155419) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 133065 + ... + 1633461.

It is an arithmetic number, because the mean of its divisors is an integer number (58227445584).

Almost surely, 2^{1325245155411} is an apocalyptic number.

1325245155411 is a deficient number, since it is larger than the sum of its proper divisors (538033103277).

1325245155411 is a wasteful number, since it uses less digits than its factorization.

1325245155411 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1500651.

The product of its digits is 120000, while the sum is 39.

The spelling of 1325245155411 in words is "one trillion, three hundred twenty-five billion, two hundred forty-five million, one hundred fifty-five thousand, four hundred eleven".