124244141444 has 48 divisors (see below), whose sum is σ = 223257012720. Its totient is φ = 60480483840.

The previous prime is 124244141377. The next prime is 124244141473. The reversal of 124244141444 is 444141442421.

It can be written as a sum of positive squares in 8 ways, for example, as 509043844 + 123735097600 = 22562^2 + 351760^2 .

It is a nude number because it is divisible by every one of its digits.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 9660122 + ... + 9672974.

It is an arithmetic number, because the mean of its divisors is an integer number (4651187765).

Almost surely, 2^124244141444 is an apocalyptic number.

It is an amenable number.

124244141444 is a deficient number, since it is larger than the sum of its proper divisors (99012871276).

124244141444 is a wasteful number, since it uses less digits than its factorization.

124244141444 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13320 (or 13318 counting only the distinct ones).

The product of its digits is 65536, while the sum is 35.

Adding to 124244141444 its reverse (444141442421), we get a palindrome (568385583865).

The spelling of 124244141444 in words is "one hundred twenty-four billion, two hundred forty-four million, one hundred forty-one thousand, four hundred forty-four".