2210145241 has 4 divisors (see below), whose sum is σ = 2230800912. Its totient is φ = 2189489572.

The previous prime is 2210145193. The next prime is 2210145247. The reversal of 2210145241 is 1425410122.

2210145241 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also an emirpimes, since its reverse is a distinct semiprime: 1425410122 = 2 ⋅712705061.

It is a cyclic number.

It is not a de Polignac number, because 2210145241 - 2¹⁵ = 2210112473 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2210145247) 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, 10327675 + ... + 10327888.

It is an arithmetic number, because the mean of its divisors is an integer number (557700228).

Almost surely, 2^2210145241 is an apocalyptic number.

It is an amenable number.

2210145241 is a deficient number, since it is larger than the sum of its proper divisors (20655671).

2210145241 is a wasteful number, since it uses less digits than its factorization.

2210145241 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20655670.

The product of its (nonzero) digits is 640, while the sum is 22.

The square root of 2210145241 is about 47012.1818362007. The cubic root of 2210145241 is about 1302.5875957854.

Adding to 2210145241 its reverse (1425410122), we get a palindrome (3635555363).

The spelling of 2210145241 in words is "two billion, two hundred ten million, one hundred forty-five thousand, two hundred forty-one".