63136150361 has 2 divisors, whose sum is σ = 63136150362. Its totient is φ = 63136150360.

The previous prime is 63136150331. The next prime is 63136150393. The reversal of 63136150361 is 16305163136.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 63136110361 + 40000 = 251269^2 + 200^2 .

It is a cyclic number.

It is not a de Polignac number, because 63136150361 - 2²² = 63131956057 is a prime.

It is not a weakly prime, because it can be changed into another prime (63136150331) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 31568075180 + 31568075181.

It is an arithmetic number, because the mean of its divisors is an integer number (31568075181).

Almost surely, 2^63136150361 is an apocalyptic number.

It is an amenable number.

63136150361 is a deficient number, since it is larger than the sum of its proper divisors (1).

63136150361 is an equidigital number, since it uses as much as digits as its factorization.

63136150361 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 29160, while the sum is 35.

The spelling of 63136150361 in words is "sixty-three billion, one hundred thirty-six million, one hundred fifty thousand, three hundred sixty-one".