2425145552 has 10 divisors (see below), whose sum is σ = 4698719538. Its totient is φ = 1212572768.

The previous prime is 2425145551. The next prime is 2425145573. The reversal of 2425145552 is 2555415242.

It can be written as a sum of positive squares in only one way, i.e., 1759299136 + 665846416 = 41944^2 + 25804^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2425145551) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 75785783 + ... + 75785814.

Almost surely, 2^2425145552 is an apocalyptic number.

It is an amenable number.

2425145552 is a deficient number, since it is larger than the sum of its proper divisors (2273573986).

2425145552 is a wasteful number, since it uses less digits than its factorization.

2425145552 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 151571605 (or 151571599 counting only the distinct ones).

The product of its digits is 80000, while the sum is 35.

The square root of 2425145552 is about 49245.7668434557. The cubic root of 2425145552 is about 1343.5255700987.

The spelling of 2425145552 in words is "two billion, four hundred twenty-five million, one hundred forty-five thousand, five hundred fifty-two".