1001427482425 has 12 divisors (see below), whose sum is σ = 1241820992080. Its totient is φ = 801109138320.

The previous prime is 1001427482413. The next prime is 1001427482431. The reversal of 1001427482425 is 5242847241001.

It is not a de Polignac number, because 1001427482425 - 2¹⁹ = 1001426958137 is a prime.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 189735 + ... + 1427884.

Almost surely, 2^{1001427482425} is an apocalyptic number.

It is an amenable number.

1001427482425 is a deficient number, since it is larger than the sum of its proper divisors (240393509655).

1001427482425 is a wasteful number, since it uses less digits than its factorization.

1001427482425 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1642392 (or 1642387 counting only the distinct ones).

The product of its (nonzero) digits is 143360, while the sum is 40.

The spelling of 1001427482425 in words is "one trillion, one billion, four hundred twenty-seven million, four hundred eighty-two thousand, four hundred twenty-five".