2520245010 has 64 divisors (see below), whose sum is σ = 6482218752. Its totient is φ = 625464576.

The previous prime is 2520245009. The next prime is 2520245041. The reversal of 2520245010 is 105420252.

It is a happy number.

2520245010 is digitally balanced in base 2 and base 4, because in such bases it contains all the possibile digits an equal number of times.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 23829 + ... + 74888.

It is an arithmetic number, because the mean of its divisors is an integer number (101284668).

Almost surely, 2^2520245010 is an apocalyptic number.

2520245010 is an abundant number, since it is smaller than the sum of its proper divisors (3961973742).

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

2520245010 is a wasteful number, since it uses less digits than its factorization.

2520245010 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 98787.

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

The square root of 2520245010 is about 50202.0418907438. The cubic root of 2520245010 is about 1360.8625241585.

Adding to 2520245010 its reverse (105420252), we get a palindrome (2625665262).

The spelling of 2520245010 in words is "two billion, five hundred twenty million, two hundred forty-five thousand, ten".