2253453610 has 8 divisors (see below), whose sum is σ = 4056216516. Its totient is φ = 901381440.

The previous prime is 2253453577. The next prime is 2253453641. The reversal of 2253453610 is 163543522.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 2231523121 + 21930489 = 47239^2 + 4683^2 .

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

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 112672671 + ... + 112672690.

Almost surely, 2^2253453610 is an apocalyptic number.

2253453610 is a deficient number, since it is larger than the sum of its proper divisors (1802762906).

2253453610 is a wasteful number, since it uses less digits than its factorization.

2253453610 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 225345368.

The product of its (nonzero) digits is 21600, while the sum is 31.

The square root of 2253453610 is about 47470.5551895067. Note that the first 3 decimals coincide. The cubic root of 2253453610 is about 1311.0408001944.

The spelling of 2253453610 in words is "two billion, two hundred fifty-three million, four hundred fifty-three thousand, six hundred ten".