63350373025 has 27 divisors (see below), whose sum is σ = 79788983673. Its totient is φ = 49896016800.

The previous prime is 63350373011. The next prime is 63350373089. The reversal of 63350373025 is 52037305336.

63350373025 = 1³ + 2³ + ... + 709³.

The square root of 63350373025 is 251695.

It is a perfect power (a square), and thus also a powerful number.

It can be written as a sum of positive squares in 4 ways, for example, as 17496146529 + 45854226496 = 132273^2 + 214136^2 .

It is not a de Polignac number, because 63350373025 - 2¹⁵ = 63350340257 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 26 ways as a sum of consecutive naturals, for example, 89351371 + ... + 89352079.

Almost surely, 2^63350373025 is an apocalyptic number.

63350373025 is the 251695-th square number.

63350373025 is the 125848-th centered octagonal number.

It is an amenable number.

63350373025 is a deficient number, since it is larger than the sum of its proper divisors (16438610648).

63350373025 is an frugal number, since it uses more digits than its factorization.

63350373025 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1570 (or 785 counting only the distinct ones).

The product of its (nonzero) digits is 170100, while the sum is 37.

The spelling of 63350373025 in words is "sixty-three billion, three hundred fifty million, three hundred seventy-three thousand, twenty-five".