103103332012 has 12 divisors (see below), whose sum is σ = 180438172096. Its totient is φ = 51549568560.

The previous prime is 103103331953. The next prime is 103103332063. The reversal of 103103332012 is 210233301301.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 411039 + ... + 612502.

Almost surely, 2^103103332012 is an apocalyptic number.

It is an amenable number.

103103332012 is a deficient number, since it is larger than the sum of its proper divisors (77334840084).

103103332012 is a wasteful number, since it uses less digits than its factorization.

103103332012 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1048728 (or 1048726 counting only the distinct ones).

The product of its (nonzero) digits is 324, while the sum is 19.

Adding to 103103332012 its reverse (210233301301), we get a palindrome (313336633313).

The spelling of 103103332012 in words is "one hundred three billion, one hundred three million, three hundred thirty-two thousand, twelve".