63026425825171 has 4 divisors (see below), whose sum is σ = 63650449843344. Its totient is φ = 62402401807000.

The previous prime is 63026425825127. The next prime is 63026425825217. The reversal of 63026425825171 is 17152852462036.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-63026425825171 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (63026425865171) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 312012008935 + ... + 312012009136.

It is an arithmetic number, because the mean of its divisors is an integer number (15912612460836).

Almost surely, 2^{63026425825171} is an apocalyptic number.

63026425825171 is a deficient number, since it is larger than the sum of its proper divisors (624024018173).

63026425825171 is a wasteful number, since it uses less digits than its factorization.

63026425825171 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 624024018172.

The product of its (nonzero) digits is 4838400, while the sum is 52.

The spelling of 63026425825171 in words is "sixty-three trillion, twenty-six billion, four hundred twenty-five million, eight hundred twenty-five thousand, one hundred seventy-one".