124123114200030 has 128 divisors (see below), whose sum is σ = 325750055155200. Its totient is φ = 30018882109440.

The previous prime is 124123114199983. The next prime is 124123114200083. The reversal of 124123114200030 is 30002411321421.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 1033722057 + ... + 1033842123.

It is an arithmetic number, because the mean of its divisors is an integer number (2544922305900).

Almost surely, 2^{124123114200030} is an apocalyptic number.

124123114200030 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 124123114200030, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (162875027577600).

124123114200030 is an abundant number, since it is smaller than the sum of its proper divisors (201626940955170).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

124123114200030 is a wasteful number, since it uses less digits than its factorization.

124123114200030 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 127514.

The product of its (nonzero) digits is 1152, while the sum is 24.

Adding to 124123114200030 its reverse (30002411321421), we get a palindrome (154125525521451).

The spelling of 124123114200030 in words is "one hundred twenty-four trillion, one hundred twenty-three billion, one hundred fourteen million, two hundred thousand, thirty".