103010210312012 has 24 divisors (see below), whose sum is σ = 180720560557152. Its totient is φ = 51375881232000.

The previous prime is 103010210312003. The next prime is 103010210312027. The reversal of 103010210312012 is 210213012010301.

It is a super-2 number, since 2×103010210312012² (a number of 29 digits) contains 22 as substring.

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, 11069864 + ... + 18126287.

It is an arithmetic number, because the mean of its divisors is an integer number (7530023356548).

Almost surely, 2^{103010210312012} is an apocalyptic number.

It is an amenable number.

103010210312012 is a deficient number, since it is larger than the sum of its proper divisors (77710350245140).

103010210312012 is a wasteful number, since it uses less digits than its factorization.

103010210312012 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 29198369 (or 29198367 counting only the distinct ones).

The product of its (nonzero) digits is 72, while the sum is 17.

Adding to 103010210312012 its reverse (210213012010301), we get a palindrome (313223222322313).

The spelling of 103010210312012 in words is "one hundred three trillion, ten billion, two hundred ten million, three hundred twelve thousand, twelve".