2243515151 has 16 divisors (see below), whose sum is σ = 2366000064. Its totient is φ = 2123218944.

The previous prime is 2243515133. The next prime is 2243515159. The reversal of 2243515151 is 1515153422.

2243515151 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a cyclic number.

It is not a de Polignac number, because 2243515151 - 2¹⁴ = 2243498767 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2243515159) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1111295 + ... + 1113311.

It is an arithmetic number, because the mean of its divisors is an integer number (147875004).

Almost surely, 2^2243515151 is an apocalyptic number.

2243515151 is a deficient number, since it is larger than the sum of its proper divisors (122484913).

2243515151 is a wasteful number, since it uses less digits than its factorization.

2243515151 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2530.

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

The square root of 2243515151 is about 47365.7592676397. The cubic root of 2243515151 is about 1309.1105885178.

Adding to 2243515151 its reverse (1515153422), we get a palindrome (3758668573).

The spelling of 2243515151 in words is "two billion, two hundred forty-three million, five hundred fifteen thousand, one hundred fifty-one".