124003400612 has 192 divisors, whose sum is σ = 276623424000. Its totient is φ = 47343329280.

The previous prime is 124003400597. The next prime is 124003400659. The reversal of 124003400612 is 216004300421.

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 63 ways as a sum of consecutive naturals, for example, 514536812 + ... + 514537052.

It is an arithmetic number, because the mean of its divisors is an integer number (1440747000).

Almost surely, 2^124003400612 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 124003400612, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (138311712000).

124003400612 is an abundant number, since it is smaller than the sum of its proper divisors (152620023388).

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

124003400612 is a wasteful number, since it uses less digits than its factorization.

124003400612 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 646 (or 644 counting only the distinct ones).

The product of its (nonzero) digits is 1152, while the sum is 23.

The spelling of 124003400612 in words is "one hundred twenty-four billion, three million, four hundred thousand, six hundred twelve".