63425268441 has 12 divisors (see below), whose sum is σ = 95597506368. Its totient is φ = 40445098584.

The previous prime is 63425268377. The next prime is 63425268457. The reversal of 63425268441 is 14486252436.

63425268441 is a `hidden beast` number, since 6 + 3 + 4 + 2 + 526 + 84 + 41 = 666.

63425268441 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 63425268441 - 2⁶ = 63425268377 is a prime.

It is not an unprimeable number, because it can be changed into a prime (63425268481) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 153200925 + ... + 153201338.

It is an arithmetic number, because the mean of its divisors is an integer number (7966458864).

Almost surely, 2^63425268441 is an apocalyptic number.

It is an amenable number.

63425268441 is a deficient number, since it is larger than the sum of its proper divisors (32172237927).

63425268441 is a wasteful number, since it uses less digits than its factorization.

63425268441 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 306402292 (or 306402289 counting only the distinct ones).

The product of its digits is 1105920, while the sum is 45.

The spelling of 63425268441 in words is "sixty-three billion, four hundred twenty-five million, two hundred sixty-eight thousand, four hundred forty-one".