22007553542220 has 48 divisors (see below), whose sum is σ = 61621508390400. Its totient is φ = 5868646804416.

The previous prime is 22007553542201. The next prime is 22007553542263. The reversal of 22007553542220 is 2224535570022.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 10341181 + ... + 12286379.

It is an arithmetic number, because the mean of its divisors is an integer number (1283781424800).

Almost surely, 2^{22007553542220} is an apocalyptic number.

22007553542220 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

22007553542220 is an abundant number, since it is smaller than the sum of its proper divisors (39613954848180).

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

22007553542220 is a wasteful number, since it uses less digits than its factorization.

22007553542220 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2133774 (or 2133772 counting only the distinct ones).

The product of its (nonzero) digits is 336000, while the sum is 39.

The spelling of 22007553542220 in words is "twenty-two trillion, seven billion, five hundred fifty-three million, five hundred forty-two thousand, two hundred twenty".