2524225142 has 8 divisors (see below), whose sum is σ = 3787168176. Its totient is φ = 1261835752.

The previous prime is 2524225139. The next prime is 2524225237. The reversal of 2524225142 is 2415224252.

It is a happy number.

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

It is a congruent 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, 126818 + ... + 145365.

It is an arithmetic number, because the mean of its divisors is an integer number (473396022).

Almost surely, 2^2524225142 is an apocalyptic number.

2524225142 is a deficient number, since it is larger than the sum of its proper divisors (1262943034).

2524225142 is a wasteful number, since it uses less digits than its factorization.

2524225142 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 276822.

The product of its digits is 12800, while the sum is 29.

The square root of 2524225142 is about 50241.6673887322. The cubic root of 2524225142 is about 1361.5785343933.

Adding to 2524225142 its reverse (2415224252), we get a palindrome (4939449394).

The spelling of 2524225142 in words is "two billion, five hundred twenty-four million, two hundred twenty-five thousand, one hundred forty-two".