2010455354243 has 24 divisors (see below), whose sum is σ = 2461969558800. Its totient is φ = 1632425876928.

The previous prime is 2010455354227. The next prime is 2010455354269. The reversal of 2010455354243 is 3424535540102.

It is not a de Polignac number, because 2010455354243 - 2⁴ = 2010455354227 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 2010455354197 and 2010455354206.

It is not an unprimeable number, because it can be changed into a prime (2010455374243) 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 23 ways as a sum of consecutive naturals, for example, 13321121 + ... + 13471197.

It is an arithmetic number, because the mean of its divisors is an integer number (102582064950).

Almost surely, 2^{2010455354243} is an apocalyptic number.

2010455354243 is a deficient number, since it is larger than the sum of its proper divisors (451514204557).

2010455354243 is a wasteful number, since it uses less digits than its factorization.

2010455354243 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 164499 (or 164492 counting only the distinct ones).

The product of its (nonzero) digits is 288000, while the sum is 38.

The spelling of 2010455354243 in words is "two trillion, ten billion, four hundred fifty-five million, three hundred fifty-four thousand, two hundred forty-three".