63347125023 has 24 divisors (see below), whose sum is σ = 112617112608. Its totient is φ = 33413867712.

The previous prime is 63347125001. The next prime is 63347125031. The reversal of 63347125023 is 32052174336.

63347125023 is a `hidden beast` number, since 6 + 334 + 71 + 250 + 2 + 3 = 666.

It is not a de Polignac number, because 63347125023 - 2⁵ = 63347124991 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (63347125033) 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 23 ways as a sum of consecutive naturals, for example, 38672640 + ... + 38674277.

It is an arithmetic number, because the mean of its divisors is an integer number (4692379692).

Almost surely, 2^63347125023 is an apocalyptic number.

63347125023 is a gapful number since it is divisible by the number (63) formed by its first and last digit.

63347125023 is a deficient number, since it is larger than the sum of its proper divisors (49269987585).

63347125023 is a wasteful number, since it uses less digits than its factorization.

63347125023 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 77346943 (or 77346940 counting only the distinct ones).

The product of its (nonzero) digits is 90720, while the sum is 36.

Adding to 63347125023 its reverse (32052174336), we get a palindrome (95399299359).

The spelling of 63347125023 in words is "sixty-three billion, three hundred forty-seven million, one hundred twenty-five thousand, twenty-three".