2010442504397 has 2 divisors, whose sum is σ = 2010442504398. Its totient is φ = 2010442504396.

The previous prime is 2010442504339. The next prime is 2010442504439. The reversal of 2010442504397 is 7934052440102.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 1959829203721 + 50613300676 = 1399939^2 + 224974^2 .

It is a cyclic number.

It is not a de Polignac number, because 2010442504397 - 2¹⁰ = 2010442503373 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2010442504307) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1005221252198 + 1005221252199.

It is an arithmetic number, because the mean of its divisors is an integer number (1005221252199).

Almost surely, 2^{2010442504397} is an apocalyptic number.

It is an amenable number.

2010442504397 is a deficient number, since it is larger than the sum of its proper divisors (1).

2010442504397 is an equidigital number, since it uses as much as digits as its factorization.

2010442504397 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 241920, while the sum is 41.

Adding to 2010442504397 its reverse (7934052440102), we get a palindrome (9944494944499).

The spelling of 2010442504397 in words is "two trillion, ten billion, four hundred forty-two million, five hundred four thousand, three hundred ninety-seven".