103111212313101 has 8 divisors (see below), whose sum is σ = 137481889277824. Its totient is φ = 68740671778560.

The previous prime is 103111212313097. The next prime is 103111212313117. The reversal of 103111212313101 is 101313212111301.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 103111212313101 - 2² = 103111212313097 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (103111212314101) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 32330836 + ... + 35376621.

It is an arithmetic number, because the mean of its divisors is an integer number (17185236159728).

Almost surely, 2^{103111212313101} is an apocalyptic number.

It is an amenable number.

103111212313101 is a deficient number, since it is larger than the sum of its proper divisors (34370676964723).

103111212313101 is an equidigital number, since it uses as much as digits as its factorization.

103111212313101 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 68215091.

The product of its (nonzero) digits is 108, while the sum is 21.

Adding to 103111212313101 its reverse (101313212111301), we get a palindrome (204424424424402).

The spelling of 103111212313101 in words is "one hundred three trillion, one hundred eleven billion, two hundred twelve million, three hundred thirteen thousand, one hundred one".