4124044420400 has 60 divisors (see below), whose sum is σ = 9951283389600. Its totient is φ = 1642414160640.

The previous prime is 4124044420387. The next prime is 4124044420409. The reversal of 4124044420400 is 40244404214.

It is not an unprimeable number, because it can be changed into a prime (4124044420409) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 22419560 + ... + 22602759.

It is an arithmetic number, because the mean of its divisors is an integer number (165854723160).

Almost surely, 2^{4124044420400} is an apocalyptic number.

4124044420400 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

4124044420400 is an abundant number, since it is smaller than the sum of its proper divisors (5827238969200).

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

4124044420400 is a wasteful number, since it uses less digits than its factorization.

4124044420400 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 45022566 (or 45022555 counting only the distinct ones).

The product of its (nonzero) digits is 16384, while the sum is 29.

Adding to 4124044420400 its reverse (40244404214), we get a palindrome (4164288824614).

The spelling of 4124044420400 in words is "four trillion, one hundred twenty-four billion, forty-four million, four hundred twenty thousand, four hundred".