2500330242 has 8 divisors (see below), whose sum is σ = 5000660496. Its totient is φ = 833443412.

The previous prime is 2500330237. The next prime is 2500330291. The reversal of 2500330242 is 2420330052.

It is a sphenic number, since it is the product of 3 distinct primes.

2500330242 is an admirable number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 208360848 + ... + 208360859.

It is an arithmetic number, because the mean of its divisors is an integer number (625082562).

Almost surely, 2^2500330242 is an apocalyptic number.

2500330242 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

2500330242 is a wasteful number, since it uses less digits than its factorization.

2500330242 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 416721712.

The product of its (nonzero) digits is 1440, while the sum is 21.

The square root of 2500330242 is about 50003.3023109474. The cubic root of 2500330242 is about 1357.2685666464.

Adding to 2500330242 its reverse (2420330052), we get a palindrome (4920660294).

The spelling of 2500330242 in words is "two billion, five hundred million, three hundred thirty thousand, two hundred forty-two".