1232040110 has 16 divisors (see below), whose sum is σ = 2534482656. Its totient is φ = 422413728.

The previous prime is 1232040109. The next prime is 1232040113. The reversal of 1232040110 is 110402321.

It is a Harshad number since it is a multiple of its sum of digits (14).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1232040113) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 8800217 + ... + 8800356.

It is an arithmetic number, because the mean of its divisors is an integer number (158405166).

Almost surely, 2^1232040110 is an apocalyptic number.

1232040110 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1232040110 is an abundant number, since it is smaller than the sum of its proper divisors (1302442546).

1232040110 is a wasteful number, since it uses less digits than its factorization.

1232040110 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17600587.

The product of its (nonzero) digits is 48, while the sum is 14.

The square root of 1232040110 is about 35100.4289147583. The cubic root of 1232040110 is about 1072.0333159385.

Adding to 1232040110 its reverse (110402321), we get a palindrome (1342442431).

The spelling of 1232040110 in words is "one billion, two hundred thirty-two million, forty thousand, one hundred ten".