2214454350550 has 48 divisors (see below), whose sum is σ = 4437464546592. Its totient is φ = 817323552000.

The previous prime is 2214454350541. The next prime is 2214454350649. The reversal of 2214454350550 is 550534544122.

2214454350550 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

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, 990402 + ... + 2325898.

It is an arithmetic number, because the mean of its divisors is an integer number (92447178054).

Almost surely, 2^{2214454350550} is an apocalyptic number.

2214454350550 is an abundant number, since it is smaller than the sum of its proper divisors (2223010196042).

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

2214454350550 is a wasteful number, since it uses less digits than its factorization.

2214454350550 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1338073 (or 1338068 counting only the distinct ones).

The product of its (nonzero) digits is 480000, while the sum is 40.

Adding to 2214454350550 its reverse (550534544122), we get a palindrome (2764988894672).

The spelling of 2214454350550 in words is "two trillion, two hundred fourteen billion, four hundred fifty-four million, three hundred fifty thousand, five hundred fifty".