120130025 has 12 divisors (see below), whose sum is σ = 149122524. Its totient is φ = 96000000.

The previous prime is 120130019. The next prime is 120130039. The reversal of 120130025 is 520031021.

It is a happy number.

It can be written as a sum of positive squares in 6 ways, for example, as 62552281 + 57577744 = 7909^2 + 7588^2 .

It is not a de Polignac number, because 120130025 - 2²⁰ = 119081449 is a prime.

It is a hoax number, since the sum of its digits (14) coincides with the sum of the digits of its distinct prime factors.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 120129991 and 120130009.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 28025 + ... + 32025.

It is an arithmetic number, because the mean of its divisors is an integer number (12426877).

Almost surely, 2^120130025 is an apocalyptic number.

It is an amenable number.

120130025 is a deficient number, since it is larger than the sum of its proper divisors (28992499).

120130025 is a wasteful number, since it uses less digits than its factorization.

120130025 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5212 (or 5207 counting only the distinct ones).

The product of its (nonzero) digits is 60, while the sum is 14.

The square root of 120130025 is about 10960.3843454507. The cubic root of 120130025 is about 493.4205001301.

Adding to 120130025 its reverse (520031021), we get a palindrome (640161046).

It can be divided in two parts, 1201 and 30025, that multiplied together give a square (36060025 = 6005²).

The spelling of 120130025 in words is "one hundred twenty million, one hundred thirty thousand, twenty-five".