63067232645 has 16 divisors (see below), whose sum is σ = 75995599680. Its totient is φ = 50244268800.

The previous prime is 63067232603. The next prime is 63067232659. The reversal of 63067232645 is 54623276036.

It is not a de Polignac number, because 63067232645 - 2⁶ = 63067232581 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 63067232596 and 63067232605.

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 15 ways as a sum of consecutive naturals, for example, 1169885 + ... + 1222605.

It is an arithmetic number, because the mean of its divisors is an integer number (4749724980).

Almost surely, 2^63067232645 is an apocalyptic number.

It is an amenable number.

63067232645 is a deficient number, since it is larger than the sum of its proper divisors (12928367035).

63067232645 is a wasteful number, since it uses less digits than its factorization.

63067232645 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 53716.

The product of its (nonzero) digits is 1088640, while the sum is 44.

The spelling of 63067232645 in words is "sixty-three billion, sixty-seven million, two hundred thirty-two thousand, six hundred forty-five".