10020002020022 has 16 divisors (see below), whose sum is σ = 15442461510432. Its totient is φ = 4872624361920.

The previous prime is 10020002020019. The next prime is 10020002020031. The reversal of 10020002020022 is 22002020002001.

It is a junction number, because it is equal to n+sod(n) for n = 10020002019985 and 10020002020012.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 27193754 + ... + 27559757.

It is an arithmetic number, because the mean of its divisors is an integer number (965153844402).

Almost surely, 2^{10020002020022} is an apocalyptic number.

10020002020022 is a deficient number, since it is larger than the sum of its proper divisors (5422459490410).

10020002020022 is a wasteful number, since it uses less digits than its factorization.

10020002020022 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 54756023.

The product of its (nonzero) digits is 32, while the sum is 11.

Adding to 10020002020022 its reverse (22002020002001), we get a palindrome (32022022022023).

The spelling of 10020002020022 in words is "ten trillion, twenty billion, two million, twenty thousand, twenty-two".