103203112002122 has 16 divisors (see below), whose sum is σ = 169086053725344. Its totient is φ = 46852662654000.

The previous prime is 103203112002049. The next prime is 103203112002197. The reversal of 103203112002122 is 221200211302301.

It is a junction number, because it is equal to n+sod(n) for n = 103203112002094 and 103203112002103.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2892121829 + ... + 2892157512.

It is an arithmetic number, because the mean of its divisors is an integer number (10567878357834).

Almost surely, 2^{103203112002122} is an apocalyptic number.

103203112002122 is a deficient number, since it is larger than the sum of its proper divisors (65882941723222).

103203112002122 is a wasteful number, since it uses less digits than its factorization.

103203112002122 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5784280165.

The product of its (nonzero) digits is 288, while the sum is 20.

Adding to 103203112002122 its reverse (221200211302301), we get a palindrome (324403323304423).

The spelling of 103203112002122 in words is "one hundred three trillion, two hundred three billion, one hundred twelve million, two thousand, one hundred twenty-two".