63277039147 has 16 divisors (see below), whose sum is σ = 73722286080. Its totient is φ = 53184354912.

The previous prime is 63277039127. The next prime is 63277039153. The reversal of 63277039147 is 74193077236.

It is a cyclic number.

It is not a de Polignac number, because 63277039147 - 2⁷ = 63277039019 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 63277039147.

It is not an unprimeable number, because it can be changed into a prime (63277039127) 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, 629554 + ... + 723112.

It is an arithmetic number, because the mean of its divisors is an integer number (4607642880).

Almost surely, 2^63277039147 is an apocalyptic number.

63277039147 is a deficient number, since it is larger than the sum of its proper divisors (10445246933).

63277039147 is a wasteful number, since it uses less digits than its factorization.

63277039147 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 95442.

The product of its (nonzero) digits is 1333584, while the sum is 49.

The spelling of 63277039147 in words is "sixty-three billion, two hundred seventy-seven million, thirty-nine thousand, one hundred forty-seven".