22220052341552 has 40 divisors (see below), whose sum is σ = 46405027846464. Its totient is φ = 10246110925824.

The previous prime is 22220052341527. The next prime is 22220052341629. The reversal of 22220052341552 is 25514325002222.

22220052341552 is digitally balanced in base 5, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×22220052341552² (a number of 27 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 48196313 + ... + 48655160.

Almost surely, 2^{22220052341552} is an apocalyptic number.

It is an amenable number.

22220052341552 is an abundant number, since it is smaller than the sum of its proper divisors (24184975504912).

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

22220052341552 is a wasteful number, since it uses less digits than its factorization.

22220052341552 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 96852597 (or 96852591 counting only the distinct ones).

The product of its (nonzero) digits is 96000, while the sum is 35.

Adding to 22220052341552 its reverse (25514325002222), we get a palindrome (47734377343774).

The spelling of 22220052341552 in words is "twenty-two trillion, two hundred twenty billion, fifty-two million, three hundred forty-one thousand, five hundred fifty-two".