63044200249 has 8 divisors (see below), whose sum is σ = 65104236288. Its totient is φ = 60985811280.

The previous prime is 63044200243. The next prime is 63044200321. The reversal of 63044200249 is 94200244036.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 63044200249 - 2⁵ = 63044200217 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (63044200243) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 333727 + ... + 487300.

It is an arithmetic number, because the mean of its divisors is an integer number (8138029536).

Almost surely, 2^63044200249 is an apocalyptic number.

It is an amenable number.

63044200249 is a deficient number, since it is larger than the sum of its proper divisors (2060036039).

63044200249 is a wasteful number, since it uses less digits than its factorization.

63044200249 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 823535.

The product of its (nonzero) digits is 41472, while the sum is 34.

The spelling of 63044200249 in words is "sixty-three billion, forty-four million, two hundred thousand, two hundred forty-nine".