103303030121322 has 128 divisors (see below), whose sum is σ = 223635831552000. Its totient is φ = 31690553696256.

The previous prime is 103303030121303. The next prime is 103303030121323. The reversal of 103303030121322 is 223121030303301.

It is a junction number, because it is equal to n+sod(n) for n = 103303030121292 and 103303030121301.

It is not an unprimeable number, because it can be changed into a prime (103303030121323) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 4163921254 + ... + 4163946062.

It is an arithmetic number, because the mean of its divisors is an integer number (1747154934000).

Almost surely, 2^{103303030121322} is an apocalyptic number.

103303030121322 is an abundant number, since it is smaller than the sum of its proper divisors (120332801430678).

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

103303030121322 is a wasteful number, since it uses less digits than its factorization.

103303030121322 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 27440.

The product of its (nonzero) digits is 1944, while the sum is 24.

Adding to 103303030121322 its reverse (223121030303301), we get a palindrome (326424060424623).

The spelling of 103303030121322 in words is "one hundred three trillion, three hundred three billion, thirty million, one hundred twenty-one thousand, three hundred twenty-two".