1123434411110 has 24 divisors (see below), whose sum is σ = 2222728911648. Its totient is φ = 408521603600.

The previous prime is 1123434411107. The next prime is 1123434411137. The reversal of 1123434411110 is 111144343211.

It is a self number, because there is not a number n which added to its sum of digits gives 1123434411110.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 464227886 + ... + 464230305.

It is an arithmetic number, because the mean of its divisors is an integer number (92613704652).

Almost surely, 2^{1123434411110} is an apocalyptic number.

1123434411110 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1123434411110 is a deficient number, since it is larger than the sum of its proper divisors (1099294500538).

1123434411110 is a wasteful number, since it uses less digits than its factorization.

1123434411110 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 928458220 (or 928458209 counting only the distinct ones).

The product of its (nonzero) digits is 1152, while the sum is 26.

Adding to 1123434411110 its reverse (111144343211), we get a palindrome (1234578754321).

The spelling of 1123434411110 in words is "one trillion, one hundred twenty-three billion, four hundred thirty-four million, four hundred eleven thousand, one hundred ten".