124042120046 has 32 divisors (see below), whose sum is σ = 211724029440. Its totient is φ = 54030759264.

The previous prime is 124042120031. The next prime is 124042120051. The reversal of 124042120046 is 640021240421.

124042120046 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (26).

It is a junction number, because it is equal to n+sod(n) for n = 124042119997 and 124042120024.

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, 347450 + ... + 607293.

It is an arithmetic number, because the mean of its divisors is an integer number (6616375920).

Almost surely, 2^124042120046 is an apocalyptic number.

124042120046 is a deficient number, since it is larger than the sum of its proper divisors (87681909394).

124042120046 is a wasteful number, since it uses less digits than its factorization.

124042120046 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 955040.

The product of its (nonzero) digits is 3072, while the sum is 26.

Adding to 124042120046 its reverse (640021240421), we get a palindrome (764063360467).

The spelling of 124042120046 in words is "one hundred twenty-four billion, forty-two million, one hundred twenty thousand, forty-six".