2222005151 has 8 divisors (see below), whose sum is σ = 2252313408. Its totient is φ = 2191860000.

The previous prime is 2222005129. The next prime is 2222005157. The reversal of 2222005151 is 1515002222.

It is a happy number.

2222005151 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-2222005151 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2222005157) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 13220 + ... + 67961.

It is an arithmetic number, because the mean of its divisors is an integer number (281539176).

Almost surely, 2^2222005151 is an apocalyptic number.

2222005151 is a deficient number, since it is larger than the sum of its proper divisors (30308257).

2222005151 is a wasteful number, since it uses less digits than its factorization.

2222005151 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 81553.

The product of its (nonzero) digits is 400, while the sum is 20.

The square root of 2222005151 is about 47138.1496348764. The cubic root of 2222005151 is about 1304.9133887508.

Adding to 2222005151 its reverse (1515002222), we get a palindrome (3737007373).

The spelling of 2222005151 in words is "two billion, two hundred twenty-two million, five thousand, one hundred fifty-one".