103033032111 has 12 divisors (see below), whose sum is σ = 149811092080. Its totient is φ = 68233795200.

The previous prime is 103033032101. The next prime is 103033032197. The reversal of 103033032111 is 111230330301.

It is a happy number.

103033032111 is a `hidden beast` number, since 1 + 0 + 3 + 0 + 330 + 321 + 11 = 666.

It is not a de Polignac number, because 103033032111 - 2⁹ = 103033031599 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 (103033032101) 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, 37906306 + ... + 37909023.

Almost surely, 2^103033032111 is an apocalyptic number.

103033032111 is a deficient number, since it is larger than the sum of its proper divisors (46778059969).

103033032111 is a wasteful number, since it uses less digits than its factorization.

103033032111 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 75815486 (or 75815483 counting only the distinct ones).

The product of its (nonzero) digits is 162, while the sum is 18.

Adding to 103033032111 its reverse (111230330301), we get a palindrome (214263362412).

The spelling of 103033032111 in words is "one hundred three billion, thirty-three million, thirty-two thousand, one hundred eleven".