254422103101122 has 64 divisors (see below), whose sum is σ = 579240664842240. Its totient is φ = 73745156284800.

The previous prime is 254422103101051. The next prime is 254422103101123. The reversal of 254422103101122 is 221101301224452.

It is a self number, because there is not a number n which added to its sum of digits gives 254422103101122.

It is not an unprimeable number, because it can be changed into a prime (254422103101123) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 443638879 + ... + 444211997.

It is an arithmetic number, because the mean of its divisors is an integer number (9050635388160).

Almost surely, 2^{254422103101122} is an apocalyptic number.

254422103101122 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

254422103101122 is an abundant number, since it is smaller than the sum of its proper divisors (324818561741118).

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

254422103101122 is a wasteful number, since it uses less digits than its factorization.

254422103101122 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 865599.

The product of its (nonzero) digits is 7680, while the sum is 30.

Adding to 254422103101122 its reverse (221101301224452), we get a palindrome (475523404325574).

The spelling of 254422103101122 in words is "two hundred fifty-four trillion, four hundred twenty-two billion, one hundred three million, one hundred one thousand, one hundred twenty-two".