22325321154 has 8 divisors (see below), whose sum is σ = 44650642320. Its totient is φ = 7441773716.

The previous prime is 22325321149. The next prime is 22325321167. The reversal of 22325321154 is 45112352322.

22325321154 is digitally balanced in base 5, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

22325321154 is an admirable number.

It is a super-3 number, since 3×22325321154³ (a number of 32 digits) contains 333 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1860443424 + ... + 1860443435.

It is an arithmetic number, because the mean of its divisors is an integer number (5581330290).

Almost surely, 2^22325321154 is an apocalyptic number.

22325321154 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

22325321154 is a wasteful number, since it uses less digits than its factorization.

22325321154 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3720886864.

The product of its digits is 14400, while the sum is 30.

Adding to 22325321154 its reverse (45112352322), we get a palindrome (67437673476).

The spelling of 22325321154 in words is "twenty-two billion, three hundred twenty-five million, three hundred twenty-one thousand, one hundred fifty-four".