22300214552 has 64 divisors (see below), whose sum is σ = 53401904640. Its totient is φ = 8476473600.

The previous prime is 22300214551. The next prime is 22300214561. The reversal of 22300214552 is 25541200322.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (22300214551) by changing a digit.

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, 416228 + ... + 466739.

It is an arithmetic number, because the mean of its divisors is an integer number (834404760).

Almost surely, 2^22300214552 is an apocalyptic number.

22300214552 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

It is an amenable number.

22300214552 is an abundant number, since it is smaller than the sum of its proper divisors (31101690088).

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

22300214552 is a wasteful number, since it uses less digits than its factorization.

22300214552 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 883032 (or 883028 counting only the distinct ones).

The product of its (nonzero) digits is 4800, while the sum is 26.

Adding to 22300214552 its reverse (25541200322), we get a palindrome (47841414874).

The spelling of 22300214552 in words is "twenty-two billion, three hundred million, two hundred fourteen thousand, five hundred fifty-two".