124304140242430 has 8 divisors (see below), whose sum is σ = 223747452436392. Its totient is φ = 49721656096968.

The previous prime is 124304140242427. The next prime is 124304140242431. The reversal of 124304140242430 is 34242041403421.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (124304140242431) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 6215207012112 + ... + 6215207012131.

It is an arithmetic number, because the mean of its divisors is an integer number (27968431554549).

Almost surely, 2^{124304140242430} is an apocalyptic number.

124304140242430 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

124304140242430 is a deficient number, since it is larger than the sum of its proper divisors (99443312193962).

124304140242430 is a wasteful number, since it uses less digits than its factorization.

124304140242430 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12430414024250.

The product of its (nonzero) digits is 73728, while the sum is 34.

Adding to 124304140242430 its reverse (34242041403421), we get a palindrome (158546181645851).

The spelling of 124304140242430 in words is "one hundred twenty-four trillion, three hundred four billion, one hundred forty million, two hundred forty-two thousand, four hundred thirty".