2130413125 has 10 divisors (see below), whose sum is σ = 2662165022. Its totient is φ = 1704330000.

The previous prime is 2130413101. The next prime is 2130413147. The reversal of 2130413125 is 5213140312.

It is a happy number.

It can be written as a sum of positive squares in 5 ways, for example, as 1637173444 + 493239681 = 40462^2 + 22209^2 .

It is not a de Polignac number, because 2130413125 - 2¹¹ = 2130411077 is a prime.

It is a super-3 number, since 3×2130413125³ (a number of 29 digits) contains 333 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 2130413096 and 2130413105.

It is a congruent number.

It is an unprimeable number.

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 9 ways as a sum of consecutive naturals, for example, 1703706 + ... + 1704955.

Almost surely, 2^2130413125 is an apocalyptic number.

2130413125 is a gapful number since it is divisible by the number (25) formed by its first and last digit.

It is an amenable number.

2130413125 is a deficient number, since it is larger than the sum of its proper divisors (531751897).

2130413125 is an frugal number, since it uses more digits than its factorization.

2130413125 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3408681 (or 3408666 counting only the distinct ones).

The product of its (nonzero) digits is 720, while the sum is 22.

The square root of 2130413125 is about 46156.3985271815. The cubic root of 2130413125 is about 1286.7315299778.

Adding to 2130413125 its reverse (5213140312), we get a palindrome (7343553437).

The spelling of 2130413125 in words is "two billion, one hundred thirty million, four hundred thirteen thousand, one hundred twenty-five".