2052402441373 has 2 divisors, whose sum is σ = 2052402441374. Its totient is φ = 2052402441372.

The previous prime is 2052402441347. The next prime is 2052402441431. The reversal of 2052402441373 is 3731442042502.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 2036152055844 + 16250385529 = 1426938^2 + 127477^2 .

It is a cyclic number.

It is not a de Polignac number, because 2052402441373 - 2³³ = 2043812506781 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2052402441343) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1026201220686 + 1026201220687.

It is an arithmetic number, because the mean of its divisors is an integer number (1026201220687).

Almost surely, 2^{2052402441373} is an apocalyptic number.

It is an amenable number.

2052402441373 is a deficient number, since it is larger than the sum of its proper divisors (1).

2052402441373 is an equidigital number, since it uses as much as digits as its factorization.

2052402441373 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 161280, while the sum is 37.

Adding to 2052402441373 its reverse (3731442042502), we get a palindrome (5783844483875).

The spelling of 2052402441373 in words is "two trillion, fifty-two billion, four hundred two million, four hundred forty-one thousand, three hundred seventy-three".