1002413125 has 20 divisors (see below), whose sum is σ = 1431566752. Its totient is φ = 687366000.

The previous prime is 1002413123. The next prime is 1002413131. The reversal of 1002413125 is 5213142001.

1002413125 is digitally balanced in base 6, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 1002413125 - 2¹ = 1002413123 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1002413123) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 110187 + ... + 118936.

Almost surely, 2^1002413125 is an apocalyptic number.

It is an amenable number.

1002413125 is a deficient number, since it is larger than the sum of its proper divisors (429153627).

1002413125 is an frugal number, since it uses more digits than its factorization.

1002413125 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 229150 (or 229135 counting only the distinct ones).

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

The square root of 1002413125 is about 31660.9084676988. The cubic root of 1002413125 is about 1000.8037288469.

Adding to 1002413125 its reverse (5213142001), we get a palindrome (6215555126).

The spelling of 1002413125 in words is "one billion, two million, four hundred thirteen thousand, one hundred twenty-five".