2040650105010 has 128 divisors (see below), whose sum is σ = 5532842661120. Its totient is φ = 477411916800.

The previous prime is 2040650104991. The next prime is 2040650105077. The reversal of 2040650105010 is 105010560402.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 110536 + ... + 2023244.

It is an arithmetic number, because the mean of its divisors is an integer number (43225333290).

Almost surely, 2^{2040650105010} is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2040650105010, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2766421330560).

2040650105010 is an abundant number, since it is smaller than the sum of its proper divisors (3492192556110).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2040650105010 is a wasteful number, since it uses less digits than its factorization.

2040650105010 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1912844.

The product of its (nonzero) digits is 1200, while the sum is 24.

Adding to 2040650105010 its reverse (105010560402), we get a palindrome (2145660665412).

The spelling of 2040650105010 in words is "two trillion, forty billion, six hundred fifty million, one hundred five thousand, ten".