124331144 has 16 divisors (see below), whose sum is σ = 266424000. Its totient is φ = 53284752.

The previous prime is 124331143. The next prime is 124331161. The reversal of 124331144 is 441133421.

It is a nialpdrome in base 8.

It is not an unprimeable number, because it can be changed into a prime (124331143) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1110044 + ... + 1110155.

It is an arithmetic number, because the mean of its divisors is an integer number (16651500).

Almost surely, 2^124331144 is an apocalyptic number.

124331144 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

It is an amenable number.

124331144 is an abundant number, since it is smaller than the sum of its proper divisors (142092856).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

124331144 is a wasteful number, since it uses less digits than its factorization.

124331144 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2220212 (or 2220208 counting only the distinct ones).

The product of its digits is 1152, while the sum is 23.

The square root of 124331144 is about 11150.3876165809. The cubic root of 124331144 is about 499.1065966116.

Adding to 124331144 its reverse (441133421), we get a palindrome (565464565).

The spelling of 124331144 in words is "one hundred twenty-four million, three hundred thirty-one thousand, one hundred forty-four".