22150122355313 has 8 divisors (see below), whose sum is σ = 23533214805480. Its totient is φ = 20808316247040.

The previous prime is 22150122355243. The next prime is 22150122355337. The reversal of 22150122355313 is 31355322105122.

It can be written as a sum of positive squares in 4 ways, for example, as 4829476526449 + 17320645828864 = 2197607^2 + 4161808^2 .

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

It is a cyclic number.

It is not a de Polignac number, because 22150122355313 - 2¹⁶ = 22150122289777 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (22150122355373) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 10321584368 + ... + 10321586513.

It is an arithmetic number, because the mean of its divisors is an integer number (2941651850685).

Almost surely, 2^{22150122355313} is an apocalyptic number.

It is an amenable number.

22150122355313 is a deficient number, since it is larger than the sum of its proper divisors (1383092450167).

22150122355313 is a wasteful number, since it uses less digits than its factorization.

22150122355313 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20643170947.

The product of its (nonzero) digits is 54000, while the sum is 35.

The spelling of 22150122355313 in words is "twenty-two trillion, one hundred fifty billion, one hundred twenty-two million, three hundred fifty-five thousand, three hundred thirteen".