63335253336 has 32 divisors (see below), whose sum is σ = 158394115440. Its totient is φ = 21104286848.

The previous prime is 63335253283. The next prime is 63335253343.

63335253336 is nontrivially palindromic in base 10.

It is a super-2 number, since 2×63335253336² (a number of 22 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 397011 + ... + 533186.

Almost surely, 2^63335253336 is an apocalyptic number.

It is an amenable number.

63335253336 is an abundant number, since it is smaller than the sum of its proper divisors (95058862104).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

63335253336 is a wasteful number, since it uses less digits than its factorization.

63335253336 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 933043 (or 933039 counting only the distinct ones).

The product of its digits is 1312200, while the sum is 42.

The spelling of 63335253336 in words is "sixty-three billion, three hundred thirty-five million, two hundred fifty-three thousand, three hundred thirty-six".