10123322322220 has 48 divisors (see below), whose sum is σ = 21467248508160. Its totient is φ = 4009665007296.

The previous prime is 10123322322199. The next prime is 10123322322301. The reversal of 10123322322220 is 2222322332101.

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, 24056139 + ... + 24473341.

It is an arithmetic number, because the mean of its divisors is an integer number (447234343920).

Almost surely, 2^{10123322322220} is an apocalyptic number.

10123322322220 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

10123322322220 is an abundant number, since it is smaller than the sum of its proper divisors (11343926185940).

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

10123322322220 is a wasteful number, since it uses less digits than its factorization.

10123322322220 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 429094 (or 429092 counting only the distinct ones).

The product of its (nonzero) digits is 3456, while the sum is 25.

Adding to 10123322322220 its reverse (2222322332101), we get a palindrome (12345644654321).

The spelling of 10123322322220 in words is "ten trillion, one hundred twenty-three billion, three hundred twenty-two million, three hundred twenty-two thousand, two hundred twenty".