10012022202020 has 24 divisors (see below), whose sum is σ = 21026426777664. Its totient is φ = 4004584089696.

The previous prime is 10012022202019. The next prime is 10012022202023. The reversal of 10012022202020 is 2020222021001.

It is a junction number, because it is equal to n+sod(n) for n = 10012022201986 and 10012022202004.

It is not an unprimeable number, because it can be changed into a prime (10012022202023) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 13683992 + ... + 14397071.

It is an arithmetic number, because the mean of its divisors is an integer number (876101115736).

Almost surely, 2^{10012022202020} is an apocalyptic number.

10012022202020 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

10012022202020 is an abundant number, since it is smaller than the sum of its proper divisors (11014404575644).

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

10012022202020 is a wasteful number, since it uses less digits than its factorization.

10012022202020 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 28098899 (or 28098897 counting only the distinct ones).

The product of its (nonzero) digits is 64, while the sum is 14.

Adding to 10012022202020 its reverse (2020222021001), we get a palindrome (12032244223021).

The spelling of 10012022202020 in words is "ten trillion, twelve billion, twenty-two million, two hundred two thousand, twenty".