2253212015 has 8 divisors (see below), whose sum is σ = 2704240080. Its totient is φ = 1802312512.

The previous prime is 2253211999. The next prime is 2253212023. The reversal of 2253212015 is 5102123522.

2253212015 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 not a de Polignac number, because 2253212015 - 2⁴ = 2253211999 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 11912 + ... + 68178.

It is an arithmetic number, because the mean of its divisors is an integer number (338030010).

Almost surely, 2^2253212015 is an apocalyptic number.

2253212015 is a deficient number, since it is larger than the sum of its proper divisors (451028065).

2253212015 is an equidigital number, since it uses as much as digits as its factorization.

2253212015 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 64281.

The product of its (nonzero) digits is 1200, while the sum is 23.

The square root of 2253212015 is about 47468.0104386101. The cubic root of 2253212015 is about 1310.9939458578.

Adding to 2253212015 its reverse (5102123522), we get a palindrome (7355335537).

The spelling of 2253212015 in words is "two billion, two hundred fifty-three million, two hundred twelve thousand, fifteen".