2025212520 has 64 divisors (see below), whose sum is σ = 6161235840. Its totient is φ = 532448000.

The previous prime is 2025212459. The next prime is 2025212531. The reversal of 2025212520 is 252125202.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 110331 + ... + 127370.

It is an arithmetic number, because the mean of its divisors is an integer number (96269310).

Almost surely, 2^2025212520 is an apocalyptic number.

2025212520 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2025212520 is an abundant number, since it is smaller than the sum of its proper divisors (4136023320).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2025212520 is a wasteful number, since it uses less digits than its factorization.

2025212520 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 237786 (or 237782 counting only the distinct ones).

The product of its (nonzero) digits is 800, while the sum is 21.

The square root of 2025212520 is about 45002.3612713822. The cubic root of 2025212520 is about 1265.1932547526.

Adding to 2025212520 its reverse (252125202), we get a palindrome (2277337722).

The spelling of 2025212520 in words is "two billion, twenty-five million, two hundred twelve thousand, five hundred twenty".