2214101450 has 48 divisors (see below), whose sum is σ = 4504265280. Its totient is φ = 803040000.

The previous prime is 2214101441. The next prime is 2214101453. The reversal of 2214101450 is 541014122.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (2214101453) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 215531 + ... + 225569.

It is an arithmetic number, because the mean of its divisors is an integer number (93838860).

Almost surely, 2^2214101450 is an apocalyptic number.

2214101450 is an abundant number, since it is smaller than the sum of its proper divisors (2290163830).

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

2214101450 is a wasteful number, since it uses less digits than its factorization.

2214101450 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10463 (or 10458 counting only the distinct ones).

The product of its (nonzero) digits is 320, while the sum is 20.

The square root of 2214101450 is about 47054.2394476842. The cubic root of 2214101450 is about 1303.3643527276.

Adding to 2214101450 its reverse (541014122), we get a palindrome (2755115572).

The spelling of 2214101450 in words is "two billion, two hundred fourteen million, one hundred one thousand, four hundred fifty".