63157514747 has 2 divisors, whose sum is σ = 63157514748. Its totient is φ = 63157514746.

The previous prime is 63157514741. The next prime is 63157514753. The reversal of 63157514747 is 74741575136.

It is a balanced prime because it is at equal distance from previous prime (63157514741) and next prime (63157514753).

It is a cyclic number.

It is not a de Polignac number, because 63157514747 - 2⁶ = 63157514683 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 63157514695 and 63157514704.

It is not a weakly prime, because it can be changed into another prime (63157514741) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 31578757373 + 31578757374.

It is an arithmetic number, because the mean of its divisors is an integer number (31578757374).

Almost surely, 2^63157514747 is an apocalyptic number.

63157514747 is a deficient number, since it is larger than the sum of its proper divisors (1).

63157514747 is an equidigital number, since it uses as much as digits as its factorization.

63157514747 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 2469600, while the sum is 50.

The spelling of 63157514747 in words is "sixty-three billion, one hundred fifty-seven million, five hundred fourteen thousand, seven hundred forty-seven".