63114853449 has 16 divisors (see below), whose sum is σ = 87817780224. Its totient is φ = 40244490000.

The previous prime is 63114853441. The next prime is 63114853471. The reversal of 63114853449 is 94435841136.

63114853449 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 63114853449 - 2³ = 63114853441 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 63114853398 and 63114853407.

It is not an unprimeable number, because it can be changed into a prime (63114853441) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2002684 + ... + 2033954.

It is an arithmetic number, because the mean of its divisors is an integer number (5488611264).

Almost surely, 2^63114853449 is an apocalyptic number.

63114853449 is a gapful number since it is divisible by the number (69) formed by its first and last digit.

It is an amenable number.

63114853449 is a deficient number, since it is larger than the sum of its proper divisors (24702926775).

63114853449 is a wasteful number, since it uses less digits than its factorization.

63114853449 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 60548.

The product of its digits is 1244160, while the sum is 48.

The spelling of 63114853449 in words is "sixty-three billion, one hundred fourteen million, eight hundred fifty-three thousand, four hundred forty-nine".