10212232222020 has 48 divisors (see below), whose sum is σ = 28594391974848. Its totient is φ = 2723248425600.

The previous prime is 10212232222009. The next prime is 10212232222067. The reversal of 10212232222020 is 2022223221201.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 19764970 + ... + 20275070.

It is an arithmetic number, because the mean of its divisors is an integer number (595716499476).

Almost surely, 2^{10212232222020} is an apocalyptic number.

10212232222020 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

10212232222020 is an abundant number, since it is smaller than the sum of its proper divisors (18382159752828).

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

10212232222020 is a wasteful number, since it uses less digits than its factorization.

10212232222020 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 843780 (or 843778 counting only the distinct ones).

The product of its (nonzero) digits is 768, while the sum is 21.

Adding to 10212232222020 its reverse (2022223221201), we get a palindrome (12234455443221).

It can be divided in two parts, 10212 and 232222020, that added together give a palindrome (232232232).

The spelling of 10212232222020 in words is "ten trillion, two hundred twelve billion, two hundred thirty-two million, two hundred twenty-two thousand, twenty".