53273555701 has 2 divisors, whose sum is σ = 53273555702. Its totient is φ = 53273555700.

The previous prime is 53273555681. The next prime is 53273555711. The reversal of 53273555701 is 10755537235.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 45980224900 + 7293330801 = 214430^2 + 85401^2 .

It is a cyclic number.

It is not a de Polignac number, because 53273555701 - 2⁹ = 53273555189 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (53273555711) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 26636777850 + 26636777851.

It is an arithmetic number, because the mean of its divisors is an integer number (26636777851).

Almost surely, 2^53273555701 is an apocalyptic number.

It is an amenable number.

53273555701 is a deficient number, since it is larger than the sum of its proper divisors (1).

53273555701 is an equidigital number, since it uses as much as digits as its factorization.

53273555701 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 551250, while the sum is 43.

The spelling of 53273555701 in words is "fifty-three billion, two hundred seventy-three million, five hundred fifty-five thousand, seven hundred one".