124013412043140 has 48 divisors (see below), whose sum is σ = 347550662612160. Its totient is φ = 33040423317120.

The previous prime is 124013412043133. The next prime is 124013412043153. The reversal of 124013412043140 is 41340214310421.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (30).

It is a junction number, because it is equal to n+sod(n) for n = 124013412043098 and 124013412043107.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 931804606 + ... + 931937685.

It is an arithmetic number, because the mean of its divisors is an integer number (7240638804420).

Almost surely, 2^{124013412043140} is an apocalyptic number.

124013412043140 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

124013412043140 is an abundant number, since it is smaller than the sum of its proper divisors (223537250569020).

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

124013412043140 is a wasteful number, since it uses less digits than its factorization.

124013412043140 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1863743412 (or 1863743410 counting only the distinct ones).

The product of its (nonzero) digits is 9216, while the sum is 30.

Adding to 124013412043140 its reverse (41340214310421), we get a palindrome (165353626353561).

The spelling of 124013412043140 in words is "one hundred twenty-four trillion, thirteen billion, four hundred twelve million, forty-three thousand, one hundred forty".