10011202022220 has 192 divisors, whose sum is σ = 33804315740160. Its totient is φ = 2164191270912.

The previous prime is 10011202022219. The next prime is 10011202022257. The reversal of 10011202022220 is 2222020211001.

10011202022220 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (15).

It is a self number, because there is not a number n which added to its sum of digits gives 10011202022220.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 4962487 + ... + 6681966.

It is an arithmetic number, because the mean of its divisors is an integer number (176064144480).

Almost surely, 2^{10011202022220} is an apocalyptic number.

10011202022220 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

10011202022220 is an abundant number, since it is smaller than the sum of its proper divisors (23793113717940).

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

10011202022220 is a wasteful number, since it uses less digits than its factorization.

10011202022220 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11644584 (or 11644582 counting only the distinct ones).

The product of its (nonzero) digits is 64, while the sum is 15.

Adding to 10011202022220 its reverse (2222020211001), we get a palindrome (12233222233221).

The spelling of 10011202022220 in words is "ten trillion, eleven billion, two hundred two million, twenty-two thousand, two hundred twenty".