103243102422 has 16 divisors (see below), whose sum is σ = 206536727232. Its totient is φ = 34405947080.

The previous prime is 103243102399. The next prime is 103243102427. The reversal of 103243102422 is 224201342301.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 103243102392 and 103243102401.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (103243102427) 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, 2078508 + ... + 2127599.

It is an arithmetic number, because the mean of its divisors is an integer number (12908545452).

Almost surely, 2^103243102422 is an apocalyptic number.

103243102422 is an abundant number, since it is smaller than the sum of its proper divisors (103293624810).

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

103243102422 is a wasteful number, since it uses less digits than its factorization.

103243102422 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4210203.

The product of its (nonzero) digits is 2304, while the sum is 24.

Adding to 103243102422 its reverse (224201342301), we get a palindrome (327444444723).

The spelling of 103243102422 in words is "one hundred three billion, two hundred forty-three million, one hundred two thousand, four hundred twenty-two".