103113301311222 has 16 divisors (see below), whose sum is σ = 206314470823872. Its totient is φ = 34356455736840.

The previous prime is 103113301311221. The next prime is 103113301311283. The reversal of 103113301311222 is 222113103311301.

It is a junction number, because it is equal to n+sod(n) for n = 103113301311192 and 103113301311201.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (103113301311221) 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, 3661159804 + ... + 3661187967.

It is an arithmetic number, because the mean of its divisors is an integer number (12894654426492).

Almost surely, 2^{103113301311222} is an apocalyptic number.

103113301311222 is an abundant number, since it is smaller than the sum of its proper divisors (103201169512650).

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

103113301311222 is a wasteful number, since it uses less digits than its factorization.

103113301311222 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7322350123.

The product of its (nonzero) digits is 648, while the sum is 24.

Adding to 103113301311222 its reverse (222113103311301), we get a palindrome (325226404622523).

The spelling of 103113301311222 in words is "one hundred three trillion, one hundred thirteen billion, three hundred one million, three hundred eleven thousand, two hundred twenty-two".