124104133042 has 16 divisors (see below), whose sum is σ = 186911831232. Its totient is φ = 61800462640.

The previous prime is 124104133019. The next prime is 124104133067. The reversal of 124104133042 is 240331401421.

It is a junction number, because it is equal to n+sod(n) for n = 124104132998 and 124104133016.

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, 853203 + ... + 988009.

It is an arithmetic number, because the mean of its divisors is an integer number (11681989452).

Almost surely, 2^124104133042 is an apocalyptic number.

124104133042 is a deficient number, since it is larger than the sum of its proper divisors (62807698190).

124104133042 is a wasteful number, since it uses less digits than its factorization.

124104133042 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 136673.

The product of its (nonzero) digits is 2304, while the sum is 25.

Adding to 124104133042 its reverse (240331401421), we get a palindrome (364435534463).

The spelling of 124104133042 in words is "one hundred twenty-four billion, one hundred four million, one hundred thirty-three thousand, forty-two".