63375101 has 2 divisors, whose sum is σ = 63375102. Its totient is φ = 63375100.

The previous prime is 63375083. The next prime is 63375119. The reversal of 63375101 is 10157336.

It is a happy number.

It is a balanced prime because it is at equal distance from previous prime (63375083) and next prime (63375119).

It can be written as a sum of positive squares in only one way, i.e., 47969476 + 15405625 = 6926^2 + 3925^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-63375101 is a prime.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (63375131) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 31687550 + 31687551.

It is an arithmetic number, because the mean of its divisors is an integer number (31687551).

Almost surely, 2^63375101 is an apocalyptic number.

It is an amenable number.

63375101 is a deficient number, since it is larger than the sum of its proper divisors (1).

63375101 is an equidigital number, since it uses as much as digits as its factorization.

63375101 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1890, while the sum is 26.

The square root of 63375101 is about 7960.8480075932. The cubic root of 63375101 is about 398.6938667654.

The spelling of 63375101 in words is "sixty-three million, three hundred seventy-five thousand, one hundred one".