124032320134 has 16 divisors (see below), whose sum is σ = 189265932288. Its totient is φ = 60952803912.

The previous prime is 124032320101. The next prime is 124032320183. The reversal of 124032320134 is 431023230421.

It is a junction number, because it is equal to n+sod(n) for n = 124032320099 and 124032320108.

It is a congruent number.

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, 2254674 + ... + 2309029.

It is an arithmetic number, because the mean of its divisors is an integer number (11829120768).

Almost surely, 2^124032320134 is an apocalyptic number.

124032320134 is a deficient number, since it is larger than the sum of its proper divisors (65233612154).

124032320134 is a wasteful number, since it uses less digits than its factorization.

124032320134 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4563939.

The product of its (nonzero) digits is 3456, while the sum is 25.

Adding to 124032320134 its reverse (431023230421), we get a palindrome (555055550555).

The spelling of 124032320134 in words is "one hundred twenty-four billion, thirty-two million, three hundred twenty thousand, one hundred thirty-four".