2065054453 has 8 divisors (see below), whose sum is σ = 2574613440. Its totient is φ = 1609133280.

The previous prime is 2065054427. The next prime is 2065054469. The reversal of 2065054453 is 3544505602.

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 2065054453 - 2¹⁷ = 2064923381 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2065054493) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 13409368 + ... + 13409521.

It is an arithmetic number, because the mean of its divisors is an integer number (321826680).

Almost surely, 2^2065054453 is an apocalyptic number.

It is an amenable number.

2065054453 is a deficient number, since it is larger than the sum of its proper divisors (509558987).

2065054453 is a wasteful number, since it uses less digits than its factorization.

2065054453 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 26818907.

The product of its (nonzero) digits is 72000, while the sum is 34.

The square root of 2065054453 is about 45442.8702108483. The cubic root of 2065054453 is about 1273.4361352558.

The spelling of 2065054453 in words is "two billion, sixty-five million, fifty-four thousand, four hundred fifty-three".