124431443204 has 24 divisors (see below), whose sum is σ = 227939479488. Its totient is φ = 59322945440.

The previous prime is 124431443189. The next prime is 124431443263. The reversal of 124431443204 is 402344134421.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2104142 + ... + 2162469.

It is an arithmetic number, because the mean of its divisors is an integer number (9497478312).

Almost surely, 2^124431443204 is an apocalyptic number.

It is an amenable number.

124431443204 is a deficient number, since it is larger than the sum of its proper divisors (103508036284).

124431443204 is a wasteful number, since it uses less digits than its factorization.

124431443204 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4266955 (or 4266953 counting only the distinct ones).

The product of its (nonzero) digits is 36864, while the sum is 32.

Adding to 124431443204 its reverse (402344134421), we get a palindrome (526775577625).

The spelling of 124431443204 in words is "one hundred twenty-four billion, four hundred thirty-one million, four hundred forty-three thousand, two hundred four".