63228998295 has 48 divisors (see below), whose sum is σ = 111075954912. Its totient is φ = 33270082560.

The previous prime is 63228998291. The next prime is 63228998299. The reversal of 63228998295 is 59289982236.

63228998295 is a `hidden beast` number, since 63 + 2 + 289 + 9 + 8 + 295 = 666.

It is an interprime number because it is at equal distance from previous prime (63228998291) and next prime (63228998299).

It is not a de Polignac number, because 63228998295 - 2² = 63228998291 is a prime.

It is a super-2 number, since 2×63228998295² (a number of 22 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (63228998291) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 973435 + ... + 1036355.

It is an arithmetic number, because the mean of its divisors is an integer number (2314082394).

Almost surely, 2^63228998295 is an apocalyptic number.

63228998295 is a deficient number, since it is larger than the sum of its proper divisors (47846956617).

63228998295 is a wasteful number, since it uses less digits than its factorization.

63228998295 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 63232 (or 63229 counting only the distinct ones).

The product of its digits is 33592320, while the sum is 63.

The spelling of 63228998295 in words is "sixty-three billion, two hundred twenty-eight million, nine hundred ninety-eight thousand, two hundred ninety-five".