3000020021022 has 16 divisors (see below), whose sum is σ = 6000315320592. Its totient is φ = 999960793920.

The previous prime is 3000020021017. The next prime is 3000020021051. The reversal of 3000020021022 is 2201200200003.

It is a junction number, because it is equal to n+sod(n) for n = 3000020020989 and 3000020021007.

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, 11328129 + ... + 11589932.

It is an arithmetic number, because the mean of its divisors is an integer number (375019707537).

Almost surely, 2^{3000020021022} is an apocalyptic number.

3000020021022 is an abundant number, since it is smaller than the sum of its proper divisors (3000295299570).

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

3000020021022 is a wasteful number, since it uses less digits than its factorization.

3000020021022 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22939883.

The product of its (nonzero) digits is 48, while the sum is 12.

Adding to 3000020021022 its reverse (2201200200003), we get a palindrome (5201220221025).

The spelling of 3000020021022 in words is "three trillion, twenty million, twenty-one thousand, twenty-two".