63334020127 has 32 divisors (see below), whose sum is σ = 78862924800. Its totient is φ = 50718175200.

The previous prime is 63334020119. The next prime is 63334020209. The reversal of 63334020127 is 72102043336.

It is not a de Polignac number, because 63334020127 - 2³ = 63334020119 is a prime.

It is a super-2 number, since 2×63334020127² (a number of 22 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (63334020107) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 245877 + ... + 432577.

It is an arithmetic number, because the mean of its divisors is an integer number (2464466400).

Almost surely, 2^63334020127 is an apocalyptic number.

63334020127 is a deficient number, since it is larger than the sum of its proper divisors (15528904673).

63334020127 is a wasteful number, since it uses less digits than its factorization.

63334020127 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 186788 (or 186774 counting only the distinct ones).

The product of its (nonzero) digits is 18144, while the sum is 31.

The spelling of 63334020127 in words is "sixty-three billion, three hundred thirty-four million, twenty thousand, one hundred twenty-seven".