2652146160493 has 2 divisors, whose sum is σ = 2652146160494. Its totient is φ = 2652146160492.

The previous prime is 2652146160487. The next prime is 2652146160523. The reversal of 2652146160493 is 3940616412562.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 1657303493769 + 994842666724 = 1287363^2 + 997418^2 .

It is a cyclic number.

It is not a de Polignac number, because 2652146160493 - 2²¹ = 2652144063341 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2652146160403) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1326073080246 + 1326073080247.

It is an arithmetic number, because the mean of its divisors is an integer number (1326073080247).

Almost surely, 2^{2652146160493} is an apocalyptic number.

It is an amenable number.

2652146160493 is a deficient number, since it is larger than the sum of its proper divisors (1).

2652146160493 is an equidigital number, since it uses as much as digits as its factorization.

2652146160493 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1866240, while the sum is 49.

The spelling of 2652146160493 in words is "two trillion, six hundred fifty-two billion, one hundred forty-six million, one hundred sixty thousand, four hundred ninety-three".