2225051151 has 4 divisors (see below), whose sum is σ = 2966734872. Its totient is φ = 1483367432.

The previous prime is 2225051149. The next prime is 2225051159. The reversal of 2225051151 is 1511505222.

2225051151 is digitally balanced in base 2 and base 4, because in such bases it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 2225051151 - 2¹ = 2225051149 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2225051159) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 370841856 + ... + 370841861.

It is an arithmetic number, because the mean of its divisors is an integer number (741683718).

Almost surely, 2^2225051151 is an apocalyptic number.

2225051151 is a deficient number, since it is larger than the sum of its proper divisors (741683721).

2225051151 is an equidigital number, since it uses as much as digits as its factorization.

2225051151 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 741683720.

The product of its (nonzero) digits is 1000, while the sum is 24.

The square root of 2225051151 is about 47170.4478566825. The cubic root of 2225051151 is about 1305.5093896668.

Adding to 2225051151 its reverse (1511505222), we get a palindrome (3736556373).

The spelling of 2225051151 in words is "two billion, two hundred twenty-five million, fifty-one thousand, one hundred fifty-one".