63152101 has 2 divisors, whose sum is σ = 63152102. Its totient is φ = 63152100.

The previous prime is 63152083. The next prime is 63152113. The reversal of 63152101 is 10125136.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 62821476 + 330625 = 7926^2 + 575^2 .

It is a cyclic number.

It is not a de Polignac number, because 63152101 - 2⁵ = 63152069 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (63152171) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 31576050 + 31576051.

It is an arithmetic number, because the mean of its divisors is an integer number (31576051).

Almost surely, 2^63152101 is an apocalyptic number.

It is an amenable number.

63152101 is a deficient number, since it is larger than the sum of its proper divisors (1).

63152101 is an equidigital number, since it uses as much as digits as its factorization.

63152101 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 180, while the sum is 19.

The square root of 63152101 is about 7946.8296194143. The cubic root of 63152101 is about 398.2256849021.

Adding to 63152101 its reverse (10125136), we get a palindrome (73277237).

The spelling of 63152101 in words is "sixty-three million, one hundred fifty-two thousand, one hundred one".