22202010020120 has 64 divisors (see below), whose sum is σ = 57526691270400. Its totient is φ = 7554009939840.

The previous prime is 22202010020117. The next prime is 22202010020131. The reversal of 22202010020120 is 2102001020222.

It is a Harshad number since it is a multiple of its sum of digits (14).

It is a junction number, because it is equal to n+sod(n) for n = 22202010020095 and 22202010020104.

It is a congruent number.

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, 302607950 + ... + 302681309.

It is an arithmetic number, because the mean of its divisors is an integer number (898854551100).

Almost surely, 2^{22202010020120} is an apocalyptic number.

22202010020120 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

22202010020120 is an abundant number, since it is smaller than the sum of its proper divisors (35324681250280).

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

22202010020120 is a wasteful number, since it uses less digits than its factorization.

22202010020120 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 605289408 (or 605289404 counting only the distinct ones).

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

Adding to 22202010020120 its reverse (2102001020222), we get a palindrome (24304011040342).

The spelling of 22202010020120 in words is "twenty-two trillion, two hundred two billion, ten million, twenty thousand, one hundred twenty".