63125000651 has 2 divisors, whose sum is σ = 63125000652. Its totient is φ = 63125000650.

The previous prime is 63125000579. The next prime is 63125000711. The reversal of 63125000651 is 15600052136.

63125000651 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-63125000651 is a prime.

It is not a weakly prime, because it can be changed into another prime (63125000551) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 31562500325 + 31562500326.

It is an arithmetic number, because the mean of its divisors is an integer number (31562500326).

Almost surely, 2^63125000651 is an apocalyptic number.

63125000651 is a deficient number, since it is larger than the sum of its proper divisors (1).

63125000651 is an equidigital number, since it uses as much as digits as its factorization.

63125000651 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 5400, while the sum is 29.

Adding to 63125000651 its reverse (15600052136), we get a palindrome (78725052787).

The spelling of 63125000651 in words is "sixty-three billion, one hundred twenty-five million, six hundred fifty-one", and thus it is an aban number.