103122202013220 has 96 divisors (see below), whose sum is σ = 311306058241920. Its totient is φ = 25355113850880.

The previous prime is 103122202013209. The next prime is 103122202013267. The reversal of 103122202013220 is 22310202221301.

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 31 ways as a sum of consecutive naturals, for example, 74345710 + ... + 75720069.

It is an arithmetic number, because the mean of its divisors is an integer number (3242771440020).

Almost surely, 2^{103122202013220} is an apocalyptic number.

103122202013220 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

103122202013220 is an abundant number, since it is smaller than the sum of its proper divisors (208183856228700).

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

103122202013220 is a wasteful number, since it uses less digits than its factorization.

103122202013220 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 150066685 (or 150066683 counting only the distinct ones).

The product of its (nonzero) digits is 576, while the sum is 21.

Adding to 103122202013220 its reverse (22310202221301), we get a palindrome (125432404234521).

The spelling of 103122202013220 in words is "one hundred three trillion, one hundred twenty-two billion, two hundred two million, thirteen thousand, two hundred twenty".