2010123022 has 4 divisors (see below), whose sum is σ = 3015184536. Its totient is φ = 1005061510.

The previous prime is 2010123007. The next prime is 2010123043. The reversal of 2010123022 is 2203210102.

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

It is a junction number, because it is equal to n+sod(n) for n = 2010122993 and 2010123011.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 502530754 + ... + 502530757.

It is an arithmetic number, because the mean of its divisors is an integer number (753796134).

Almost surely, 2^2010123022 is an apocalyptic number.

2010123022 is a deficient number, since it is larger than the sum of its proper divisors (1005061514).

2010123022 is a wasteful number, since it uses less digits than its factorization.

2010123022 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1005061513.

The product of its (nonzero) digits is 48, while the sum is 13.

The square root of 2010123022 is about 44834.3955239724. The cubic root of 2010123022 is about 1262.0431749432.

Adding to 2010123022 its reverse (2203210102), we get a palindrome (4213333124).

The spelling of 2010123022 in words is "two billion, ten million, one hundred twenty-three thousand, twenty-two".