5351663025 has 36 divisors (see below), whose sum is σ = 10089927120. Its totient is φ = 2703996000.

The previous prime is 5351663003. The next prime is 5351663039. The reversal of 5351663025 is 5203661535.

5351663025 is a `hidden beast` number, since 5 + 3 + 5 + 16 + 630 + 2 + 5 = 666.

It is not a de Polignac number, because 5351663025 - 2¹⁵ = 5351630257 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 621651 + ... + 630200.

Almost surely, 2^5351663025 is an apocalyptic number.

It is an amenable number.

5351663025 is a deficient number, since it is larger than the sum of its proper divisors (4738264095).

5351663025 is a wasteful number, since it uses less digits than its factorization.

5351663025 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1251886 (or 1251878 counting only the distinct ones).

The product of its (nonzero) digits is 81000, while the sum is 36.

The square root of 5351663025 is about 73155.0615131995. The cubic root of 5351663025 is about 1749.1601984155.

The spelling of 5351663025 in words is "five billion, three hundred fifty-one million, six hundred sixty-three thousand, twenty-five".