103010232111 has 4 divisors (see below), whose sum is σ = 137346976152. Its totient is φ = 68673488072.

The previous prime is 103010232107. The next prime is 103010232119. The reversal of 103010232111 is 111232010301.

It is a happy number.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 103010232111 - 2² = 103010232107 is a prime.

It is a super-2 number, since 2×103010232111² (a number of 23 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (103010232119) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 17168372016 + ... + 17168372021.

It is an arithmetic number, because the mean of its divisors is an integer number (34336744038).

Almost surely, 2^103010232111 is an apocalyptic number.

103010232111 is a deficient number, since it is larger than the sum of its proper divisors (34336744041).

103010232111 is an equidigital number, since it uses as much as digits as its factorization.

103010232111 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 34336744040.

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

Adding to 103010232111 its reverse (111232010301), we get a palindrome (214242242412).

The spelling of 103010232111 in words is "one hundred three billion, ten million, two hundred thirty-two thousand, one hundred eleven".