12234140611 has 48 divisors (see below), whose sum is σ = 16250526720. Its totient is φ = 9090385920.

The previous prime is 12234140549. The next prime is 12234140671. The reversal of 12234140611 is 11604143221.

It is not a de Polignac number, because 12234140611 - 2⁹ = 12234140099 is a prime.

It is not an unprimeable number, because it can be changed into a prime (12234140671) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 4548355 + ... + 4551043.

It is an arithmetic number, because the mean of its divisors is an integer number (338552640).

Almost surely, 2^12234140611 is an apocalyptic number.

12234140611 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

12234140611 is a deficient number, since it is larger than the sum of its proper divisors (4016386109).

12234140611 is a wasteful number, since it uses less digits than its factorization.

12234140611 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3104 (or 3097 counting only the distinct ones).

The product of its (nonzero) digits is 1152, while the sum is 25.

Adding to 12234140611 its reverse (11604143221), we get a palindrome (23838283832).

The spelling of 12234140611 in words is "twelve billion, two hundred thirty-four million, one hundred forty thousand, six hundred eleven".