2253017455 has 8 divisors (see below), whose sum is σ = 2911591872. Its totient is φ = 1663766688.

The previous prime is 2253017447. The next prime is 2253017461. The reversal of 2253017455 is 5547103522.

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 2253017455 - 2³ = 2253017447 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 2253017455.

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, 17330839 + ... + 17330968.

It is an arithmetic number, because the mean of its divisors is an integer number (363948984).

Almost surely, 2^2253017455 is an apocalyptic number.

2253017455 is a deficient number, since it is larger than the sum of its proper divisors (658574417).

2253017455 is a wasteful number, since it uses less digits than its factorization.

2253017455 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 34661825.

The product of its (nonzero) digits is 42000, while the sum is 34.

The square root of 2253017455 is about 47465.9610141836. The cubic root of 2253017455 is about 1310.9562109380.

The spelling of 2253017455 in words is "two billion, two hundred fifty-three million, seventeen thousand, four hundred fifty-five".