1002010301425 has 36 divisors (see below), whose sum is σ = 1445595683916. Its totient is φ = 686975385600.

The previous prime is 1002010301329. The next prime is 1002010301441. The reversal of 1002010301425 is 5241030102001.

It can be written as a sum of positive squares in 6 ways, for example, as 152781702129 + 849228599296 = 390873^2 + 921536^2 .

It is not a de Polignac number, because 1002010301425 - 2⁹ = 1002010300913 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 7431409 + ... + 7565041.

Almost surely, 2^{1002010301425} is an apocalyptic number.

It is an amenable number.

1002010301425 is a deficient number, since it is larger than the sum of its proper divisors (443585382491).

1002010301425 is a wasteful number, since it uses less digits than its factorization.

1002010301425 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 139778 (or 139766 counting only the distinct ones).

The product of its (nonzero) digits is 240, while the sum is 19.

Adding to 1002010301425 its reverse (5241030102001), we get a palindrome (6243040403426).

The spelling of 1002010301425 in words is "one trillion, two billion, ten million, three hundred one thousand, four hundred twenty-five".