103103200101111 has 48 divisors (see below), whose sum is σ = 165549440609280. Its totient is φ = 56851283583360.

The previous prime is 103103200101079. The next prime is 103103200101191. The reversal of 103103200101111 is 111101002301301.

It is not a de Polignac number, because 103103200101111 - 2⁵ = 103103200101079 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (103103200101191) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 31019926 + ... + 34182483.

It is an arithmetic number, because the mean of its divisors is an integer number (3448946679360).

Almost surely, 2^{103103200101111} is an apocalyptic number.

103103200101111 is a deficient number, since it is larger than the sum of its proper divisors (62446240508169).

103103200101111 is a wasteful number, since it uses less digits than its factorization.

103103200101111 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 65202804 (or 65202797 counting only the distinct ones).

The product of its (nonzero) digits is 18, while the sum is 15.

Adding to 103103200101111 its reverse (111101002301301), we get a palindrome (214204202402412).

The spelling of 103103200101111 in words is "one hundred three trillion, one hundred three billion, two hundred million, one hundred one thousand, one hundred eleven".