4102222155 has 16 divisors (see below), whose sum is σ = 6848928000. Its totient is φ = 2092727648.

The previous prime is 4102222127. The next prime is 4102222169. The reversal of 4102222155 is 5512222014.

4102222155 is digitally balanced in base 2 and base 3, because in such bases it contains all the possibile digits an equal number of times.

It is a cyclic number.

It is not a de Polignac number, because 4102222155 - 2⁷ = 4102222027 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 5944905 + ... + 5945594.

It is an arithmetic number, because the mean of its divisors is an integer number (428058000).

Almost surely, 2^4102222155 is an apocalyptic number.

4102222155 is a deficient number, since it is larger than the sum of its proper divisors (2746705845).

4102222155 is a wasteful number, since it uses less digits than its factorization.

4102222155 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11890530.

The product of its (nonzero) digits is 1600, while the sum is 24.

The square root of 4102222155 is about 64048.5921390939. The cubic root of 4102222155 is about 1600.8097665370.

Adding to 4102222155 its reverse (5512222014), we get a palindrome (9614444169).

The spelling of 4102222155 in words is "four billion, one hundred two million, two hundred twenty-two thousand, one hundred fifty-five".