103203101012 has 24 divisors (see below), whose sum is σ = 197869718592. Its totient is φ = 46709163200.

The previous prime is 103203100991. The next prime is 103203101039. The reversal of 103203101012 is 210101302301.

It is a congruent number.

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, 5023064 + ... + 5043567.

It is an arithmetic number, because the mean of its divisors is an integer number (8244571608).

Almost surely, 2^103203101012 is an apocalyptic number.

It is an amenable number.

103203101012 is a deficient number, since it is larger than the sum of its proper divisors (94666617580).

103203101012 is a wasteful number, since it uses less digits than its factorization.

103203101012 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10066879 (or 10066877 counting only the distinct ones).

The product of its (nonzero) digits is 36, while the sum is 14.

Adding to 103203101012 its reverse (210101302301), we get a palindrome (313304403313).

The spelling of 103203101012 in words is "one hundred three billion, two hundred three million, one hundred one thousand, twelve".