2214315155 has 24 divisors (see below), whose sum is σ = 2963727312. Its totient is φ = 1578761856.

The previous prime is 2214315121. The next prime is 2214315199. The reversal of 2214315155 is 5515134122.

It is not a de Polignac number, because 2214315155 - 2¹⁴ = 2214298771 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (29).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 34412 + ... + 74918.

It is an arithmetic number, because the mean of its divisors is an integer number (123488638).

Almost surely, 2^2214315155 is an apocalyptic number.

2214315155 is a deficient number, since it is larger than the sum of its proper divisors (749412157).

2214315155 is a wasteful number, since it uses less digits than its factorization.

2214315155 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 40583 (or 40554 counting only the distinct ones).

The product of its digits is 6000, while the sum is 29.

The square root of 2214315155 is about 47056.5102297227. The cubic root of 2214315155 is about 1303.4062849402.

Adding to 2214315155 its reverse (5515134122), we get a palindrome (7729449277).

The spelling of 2214315155 in words is "two billion, two hundred fourteen million, three hundred fifteen thousand, one hundred fifty-five".