53052657001 has 4 divisors (see below), whose sum is σ = 53150721604. Its totient is φ = 52954592400.

The previous prime is 53052656981. The next prime is 53052657011. The reversal of 53052657001 is 10075625035.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 31222890000 + 21829767001 = 176700^2 + 147749^2 .

It is a cyclic number.

It is not a de Polignac number, because 53052657001 - 2⁷ = 53052656873 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (53052657011) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 49031490 + ... + 49032571.

It is an arithmetic number, because the mean of its divisors is an integer number (13287680401).

Almost surely, 2^53052657001 is an apocalyptic number.

It is an amenable number.

53052657001 is a deficient number, since it is larger than the sum of its proper divisors (98064603).

53052657001 is an equidigital number, since it uses as much as digits as its factorization.

53052657001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 98064602.

The product of its (nonzero) digits is 31500, while the sum is 34.

The spelling of 53052657001 in words is "fifty-three billion, fifty-two million, six hundred fifty-seven thousand, one".