22104255252155 has 8 divisors (see below), whose sum is σ = 27380754893184. Its totient is φ = 17112971808000.

The previous prime is 22104255252143. The next prime is 22104255252193. The reversal of 22104255252155 is 55125255240122.

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

It is not a de Polignac number, because 22104255252155 - 2¹⁴ = 22104255235771 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 71304049046 + ... + 71304049355.

It is an arithmetic number, because the mean of its divisors is an integer number (3422594361648).

Almost surely, 2^{22104255252155} is an apocalyptic number.

22104255252155 is a deficient number, since it is larger than the sum of its proper divisors (5276499641029).

22104255252155 is a wasteful number, since it uses less digits than its factorization.

22104255252155 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 142608098437.

The product of its (nonzero) digits is 400000, while the sum is 41.

The spelling of 22104255252155 in words is "twenty-two trillion, one hundred four billion, two hundred fifty-five million, two hundred fifty-two thousand, one hundred fifty-five".