2525151248 has 10 divisors (see below), whose sum is σ = 4892480574. Its totient is φ = 1262575616.

The previous prime is 2525151203. The next prime is 2525151289. The reversal of 2525151248 is 8421515252.

It can be written as a sum of positive squares in only one way, i.e., 2409631744 + 115519504 = 49088^2 + 10748^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 78910961 + ... + 78910992.

Almost surely, 2^2525151248 is an apocalyptic number.

It is an amenable number.

2525151248 is a deficient number, since it is larger than the sum of its proper divisors (2367329326).

2525151248 is a wasteful number, since it uses less digits than its factorization.

2525151248 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 157821961 (or 157821955 counting only the distinct ones).

The product of its digits is 32000, while the sum is 35.

The square root of 2525151248 is about 50250.8830569175. The cubic root of 2525151248 is about 1361.7450292977.

The spelling of 2525151248 in words is "two billion, five hundred twenty-five million, one hundred fifty-one thousand, two hundred forty-eight".