124043211400 has 48 divisors (see below), whose sum is σ = 290671395840. Its totient is φ = 49226587200.

The previous prime is 124043211359. The next prime is 124043211419. The reversal of 124043211400 is 4112340421.

It is a happy number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 2416396 + ... + 2467195.

It is an arithmetic number, because the mean of its divisors is an integer number (6055654080).

Almost surely, 2^124043211400 is an apocalyptic number.

124043211400 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

124043211400 is an abundant number, since it is smaller than the sum of its proper divisors (166628184440).

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

124043211400 is a wasteful number, since it uses less digits than its factorization.

124043211400 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4883734 (or 4883725 counting only the distinct ones).

The product of its (nonzero) digits is 768, while the sum is 22.

Adding to 124043211400 its reverse (4112340421), we get a palindrome (128155551821).

The spelling of 124043211400 in words is "one hundred twenty-four billion, forty-three million, two hundred eleven thousand, four hundred".