10020334020122 has 16 divisors (see below), whose sum is σ = 15349872033000. Its totient is φ = 4904824742400.

The previous prime is 10020334020119. The next prime is 10020334020149. The reversal of 10020334020122 is 22102043302001.

It can be written as a sum of positive squares in 4 ways, for example, as 9341587072801 + 678746947321 = 3056401^2 + 823861^2 .

It is a junction number, because it is equal to n+sod(n) for n = 10020334020094 and 10020334020103.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 278665247 + ... + 278701202.

Almost surely, 2^{10020334020122} is an apocalyptic number.

10020334020122 is a deficient number, since it is larger than the sum of its proper divisors (5329538012878).

10020334020122 is a wasteful number, since it uses less digits than its factorization.

10020334020122 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 557366641.

The product of its (nonzero) digits is 576, while the sum is 20.

Adding to 10020334020122 its reverse (22102043302001), we get a palindrome (32122377322123).

The spelling of 10020334020122 in words is "ten trillion, twenty billion, three hundred thirty-four million, twenty thousand, one hundred twenty-two".