2452130142 has 64 divisors (see below), whose sum is σ = 6380273664. Its totient is φ = 609222240.

The previous prime is 2452130123. The next prime is 2452130179. The reversal of 2452130142 is 2410312542.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 104758 + ... + 126009.

It is an arithmetic number, because the mean of its divisors is an integer number (99691776).

Almost surely, 2^2452130142 is an apocalyptic number.

2452130142 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

2452130142 is an abundant number, since it is smaller than the sum of its proper divisors (3928143522).

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

2452130142 is a wasteful number, since it uses less digits than its factorization.

2452130142 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 230813.

The product of its (nonzero) digits is 1920, while the sum is 24.

The square root of 2452130142 is about 49518.9876915916. The cubic root of 2452130142 is about 1348.4903365618.

Adding to 2452130142 its reverse (2410312542), we get a palindrome (4862442684).

The spelling of 2452130142 in words is "two billion, four hundred fifty-two million, one hundred thirty thousand, one hundred forty-two".