103130120101012 has 24 divisors (see below), whose sum is σ = 190223580747200. Its totient is φ = 48787583993856.

The previous prime is 103130120100989. The next prime is 103130120101081. The reversal of 103130120101012 is 210101021031301.

It is a happy number.

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, 882240168 + ... + 882357055.

Almost surely, 2^{103130120101012} is an apocalyptic number.

It is an amenable number.

103130120101012 is a deficient number, since it is larger than the sum of its proper divisors (87093460646188).

103130120101012 is a wasteful number, since it uses less digits than its factorization.

103130120101012 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1764598015 (or 1764598013 counting only the distinct ones).

The product of its (nonzero) digits is 36, while the sum is 16.

Adding to 103130120101012 its reverse (210101021031301), we get a palindrome (313231141132313).

The spelling of 103130120101012 in words is "one hundred three trillion, one hundred thirty billion, one hundred twenty million, one hundred one thousand, twelve".