124122430123030 has 32 divisors (see below), whose sum is σ = 223451239032000. Its totient is φ = 49642113789312.

The previous prime is 124122430123009. The next prime is 124122430123067. The reversal of 124122430123030 is 30321034221421.

It is a self number, because there is not a number n which added to its sum of digits gives 124122430123030.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4166705376 + ... + 4166735164.

It is an arithmetic number, because the mean of its divisors is an integer number (6982851219750).

Almost surely, 2^{124122430123030} is an apocalyptic number.

124122430123030 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

124122430123030 is a deficient number, since it is larger than the sum of its proper divisors (99328808908970).

124122430123030 is a wasteful number, since it uses less digits than its factorization.

124122430123030 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 73368.

The product of its (nonzero) digits is 6912, while the sum is 28.

Adding to 124122430123030 its reverse (30321034221421), we get a palindrome (154443464344451).

The spelling of 124122430123030 in words is "one hundred twenty-four trillion, one hundred twenty-two billion, four hundred thirty million, one hundred twenty-three thousand, thirty".