53202164500547 has 2 divisors, whose sum is σ = 53202164500548. Its totient is φ = 53202164500546.

The previous prime is 53202164500523. The next prime is 53202164500549. The reversal of 53202164500547 is 74500546120235.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 53202164500547 - 2¹⁸ = 53202164238403 is a prime.

Together with 53202164500549, it forms a pair of twin primes.

It is a Chen prime.

It is a junction number, because it is equal to n+sod(n) for n = 53202164500498 and 53202164500507.

It is not a weakly prime, because it can be changed into another prime (53202164500549) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 26601082250273 + 26601082250274.

It is an arithmetic number, because the mean of its divisors is an integer number (26601082250274).

Almost surely, 2^{53202164500547} is an apocalyptic number.

53202164500547 is a deficient number, since it is larger than the sum of its proper divisors (1).

53202164500547 is an equidigital number, since it uses as much as digits as its factorization.

53202164500547 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1008000, while the sum is 44.

The spelling of 53202164500547 in words is "fifty-three trillion, two hundred two billion, one hundred sixty-four million, five hundred thousand, five hundred forty-seven".