2120303125 has 48 divisors (see below), whose sum is σ = 2804820480. Its totient is φ = 1600200000.

The previous prime is 2120303117. The next prime is 2120303131. The reversal of 2120303125 is 5213030212.

It is not a de Polignac number, because 2120303125 - 2³ = 2120303117 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 4165371 + ... + 4165879.

It is an arithmetic number, because the mean of its divisors is an integer number (58433760).

Almost surely, 2^2120303125 is an apocalyptic number.

2120303125 is a gapful number since it is divisible by the number (25) formed by its first and last digit.

It is an amenable number.

2120303125 is a deficient number, since it is larger than the sum of its proper divisors (684517355).

2120303125 is an frugal number, since it uses more digits than its factorization.

2120303125 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 608 (or 588 counting only the distinct ones).

The product of its (nonzero) digits is 360, while the sum is 19.

The square root of 2120303125 is about 46046.7493423803. The cubic root of 2120303125 is about 1284.6928818341.

Adding to 2120303125 its reverse (5213030212), we get a palindrome (7333333337).

The spelling of 2120303125 in words is "two billion, one hundred twenty million, three hundred three thousand, one hundred twenty-five".