103110030121102 has 24 divisors (see below), whose sum is σ = 167146673509296. Its totient is φ = 47613027384384.

The previous prime is 103110030121097. The next prime is 103110030121103. The reversal of 103110030121102 is 201121030011301.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (103110030121103) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1332614343 + ... + 1332691714.

It is an arithmetic number, because the mean of its divisors is an integer number (6964444729554).

Almost surely, 2^{103110030121102} is an apocalyptic number.

103110030121102 is a deficient number, since it is larger than the sum of its proper divisors (64036643388194).

103110030121102 is a wasteful number, since it uses less digits than its factorization.

103110030121102 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2665306140 (or 2665306111 counting only the distinct ones).

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

Adding to 103110030121102 its reverse (201121030011301), we get a palindrome (304231060132403).

The spelling of 103110030121102 in words is "one hundred three trillion, one hundred ten billion, thirty million, one hundred twenty-one thousand, one hundred two".