2214245151 has 24 divisors (see below), whose sum is σ = 3253854240. Its totient is φ = 1450749696.

The previous prime is 2214245147. The next prime is 2214245171. The reversal of 2214245151 is 1515424122.

It is a happy number.

2214245151 is a `hidden beast` number, since 2 + 2 + 142 + 4 + 515 + 1 = 666.

It is not a de Polignac number, because 2214245151 - 2² = 2214245147 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2214245141) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 125491 + ... + 142043.

It is an arithmetic number, because the mean of its divisors is an integer number (135577260).

Almost surely, 2^2214245151 is an apocalyptic number.

2214245151 is a deficient number, since it is larger than the sum of its proper divisors (1039609089).

2214245151 is a wasteful number, since it uses less digits than its factorization.

2214245151 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16815 (or 16812 counting only the distinct ones).

The product of its digits is 3200, while the sum is 27.

The square root of 2214245151 is about 47055.7663947789. The cubic root of 2214245151 is about 1303.3925493743.

Adding to 2214245151 its reverse (1515424122), we get a palindrome (3729669273).

The spelling of 2214245151 in words is "two billion, two hundred fourteen million, two hundred forty-five thousand, one hundred fifty-one".