11407844075450 has 48 divisors (see below), whose sum is σ = 21510145762560. Its totient is φ = 4500442638720.

The previous prime is 11407844075393. The next prime is 11407844075471. The reversal of 11407844075450 is 5457044870411.

11407844075450 is digitally balanced in base 2, 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 (50).

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 117331757 + ... + 117428943.

It is an arithmetic number, because the mean of its divisors is an integer number (448128036720).

Almost surely, 2^{11407844075450} is an apocalyptic number.

11407844075450 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

11407844075450 is a deficient number, since it is larger than the sum of its proper divisors (10102301687110).

11407844075450 is a wasteful number, since it uses less digits than its factorization.

11407844075450 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 129431 (or 129426 counting only the distinct ones).

The product of its (nonzero) digits is 2508800, while the sum is 50.

The spelling of 11407844075450 in words is "eleven trillion, four hundred seven billion, eight hundred forty-four million, seventy-five thousand, four hundred fifty".