124342243030 has 32 divisors (see below), whose sum is σ = 238104891360. Its totient is φ = 46589329920.

The previous prime is 124342243027. The next prime is 124342243043. The reversal of 124342243030 is 30342243421.

It is a self number, because there is not a number n which added to its sum of digits gives 124342243030.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1697365 + ... + 1769104.

It is an arithmetic number, because the mean of its divisors is an integer number (7440777855).

Almost surely, 2^124342243030 is an apocalyptic number.

124342243030 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

124342243030 is a deficient number, since it is larger than the sum of its proper divisors (113762648330).

124342243030 is a wasteful number, since it uses less digits than its factorization.

124342243030 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3466704.

The product of its (nonzero) digits is 13824, while the sum is 28.

Adding to 124342243030 its reverse (30342243421), we get a palindrome (154684486451).

The spelling of 124342243030 in words is "one hundred twenty-four billion, three hundred forty-two million, two hundred forty-three thousand, thirty".