2010344422045 has 4 divisors (see below), whose sum is σ = 2412413306460. Its totient is φ = 1608275537632.

The previous prime is 2010344422033. The next prime is 2010344422091. The reversal of 2010344422045 is 5402244430102.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 322273071481 + 1688071350564 = 567691^2 + 1299258^2 .

It is a cyclic number.

It is not a de Polignac number, because 2010344422045 - 2³⁵ = 1975984683677 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 2010344421998 and 2010344422016.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 201034442200 + ... + 201034442209.

It is an arithmetic number, because the mean of its divisors is an integer number (603103326615).

Almost surely, 2^{2010344422045} is an apocalyptic number.

It is an amenable number.

2010344422045 is a deficient number, since it is larger than the sum of its proper divisors (402068884415).

2010344422045 is an equidigital number, since it uses as much as digits as its factorization.

2010344422045 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 402068884414.

The product of its (nonzero) digits is 30720, while the sum is 31.

Adding to 2010344422045 its reverse (5402244430102), we get a palindrome (7412588852147).

The spelling of 2010344422045 in words is "two trillion, ten billion, three hundred forty-four million, four hundred twenty-two thousand, forty-five".