103011113102012 has 24 divisors (see below), whose sum is σ = 180374497752960. Its totient is φ = 51475544380080.

The previous prime is 103011113102003. The next prime is 103011113102021. The reversal of 103011113102012 is 210201311110301.

It is an interprime number because it is at equal distance from previous prime (103011113102003) and next prime (103011113102021).

It is a super-2 number, since 2×103011113102012² (a number of 29 digits) contains 22 as substring.

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, 211999523 + ... + 212484869.

It is an arithmetic number, because the mean of its divisors is an integer number (7515604073040).

Almost surely, 2^{103011113102012} is an apocalyptic number.

It is an amenable number.

103011113102012 is a deficient number, since it is larger than the sum of its proper divisors (77363384650948).

103011113102012 is a wasteful number, since it uses less digits than its factorization.

103011113102012 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 516161 (or 516159 counting only the distinct ones).

The product of its (nonzero) digits is 36, while the sum is 17.

Adding to 103011113102012 its reverse (210201311110301), we get a palindrome (313212424212313).

The spelling of 103011113102012 in words is "one hundred three trillion, eleven billion, one hundred thirteen million, one hundred two thousand, twelve".