52545043151 has 2 divisors, whose sum is σ = 52545043152. Its totient is φ = 52545043150.

The previous prime is 52545043123. The next prime is 52545043223. The reversal of 52545043151 is 15134054525.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 52545043151 - 2¹⁴ = 52545026767 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (52545043751) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 26272521575 + 26272521576.

It is an arithmetic number, because the mean of its divisors is an integer number (26272521576).

Almost surely, 2^52545043151 is an apocalyptic number.

52545043151 is a deficient number, since it is larger than the sum of its proper divisors (1).

52545043151 is an equidigital number, since it uses as much as digits as its factorization.

52545043151 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 60000, while the sum is 35.

Adding to 52545043151 its reverse (15134054525), we get a palindrome (67679097676).

It can be divided in two parts, 5254 and 5043151, that added together give a palindrome (5048405).

The spelling of 52545043151 in words is "fifty-two billion, five hundred forty-five million, forty-three thousand, one hundred fifty-one".