53630561964107 has 2 divisors, whose sum is σ = 53630561964108. Its totient is φ = 53630561964106.

The previous prime is 53630561964101. The next prime is 53630561964131. The reversal of 53630561964107 is 70146916503635.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 53630561964107 - 2¹⁸ = 53630561701963 is a prime.

It is not a weakly prime, because it can be changed into another prime (53630561964101) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 26815280982053 + 26815280982054.

It is an arithmetic number, because the mean of its divisors is an integer number (26815280982054).

Almost surely, 2^{53630561964107} is an apocalyptic number.

53630561964107 is a deficient number, since it is larger than the sum of its proper divisors (1).

53630561964107 is an equidigital number, since it uses as much as digits as its factorization.

53630561964107 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 12247200, while the sum is 56.

The spelling of 53630561964107 in words is "fifty-three trillion, six hundred thirty billion, five hundred sixty-one million, nine hundred sixty-four thousand, one hundred seven".