10020122 has 16 divisors (see below), whose sum is σ = 17340480. Its totient is φ = 4253568.

The previous prime is 10020121. The next prime is 10020133. The reversal of 10020122 is 22102001.

It is not an unprimeable number, because it can be changed into a prime (10020121) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1847 + ... + 4842.

It is an arithmetic number, because the mean of its divisors is an integer number (1083780).

Almost surely, 2^10020122 is an apocalyptic number.

10020122 is a deficient number, since it is larger than the sum of its proper divisors (7320358).

10020122 is a wasteful number, since it uses less digits than its factorization.

10020122 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6805.

The product of its (nonzero) digits is 8, while the sum is 8.

The square root of 10020122 is about 3165.4576288429. The cubic root of 10020122 is about 215.5878773031.

Adding to 10020122 its reverse (22102001), we get a palindrome (32122123).

The spelling of 10020122 in words is "ten million, twenty thousand, one hundred twenty-two".