103043001111 has 8 divisors (see below), whose sum is σ = 137398965360. Its totient is φ = 68691185472.

The previous prime is 103043001101. The next prime is 103043001133. The reversal of 103043001111 is 111100340301.

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

It is not a de Polignac number, because 103043001111 - 2⁵ = 103043001079 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (103043001101) 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, 978726 + ... + 1078883.

It is an arithmetic number, because the mean of its divisors is an integer number (17174870670).

Almost surely, 2^103043001111 is an apocalyptic number.

103043001111 is a deficient number, since it is larger than the sum of its proper divisors (34355964249).

103043001111 is a wasteful number, since it uses less digits than its factorization.

103043001111 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2074305.

The product of its (nonzero) digits is 36, while the sum is 15.

Adding to 103043001111 its reverse (111100340301), we get a palindrome (214143341412).

The spelling of 103043001111 in words is "one hundred three billion, forty-three million, one thousand, one hundred eleven".