4053453340 has 12 divisors (see below), whose sum is σ = 8512252056. Its totient is φ = 1621381328.

The previous prime is 4053453319. The next prime is 4053453359. The reversal of 4053453340 is 433543504.

4053453340 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

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, 101336314 + ... + 101336353.

It is an arithmetic number, because the mean of its divisors is an integer number (709354338).

Almost surely, 2^4053453340 is an apocalyptic number.

It is an amenable number.

4053453340 is an abundant number, since it is smaller than the sum of its proper divisors (4458798716).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

4053453340 is a wasteful number, since it uses less digits than its factorization.

4053453340 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 202672676 (or 202672674 counting only the distinct ones).

The product of its (nonzero) digits is 43200, while the sum is 31.

The square root of 4053453340 is about 63666.7365270123. The cubic root of 4053453340 is about 1594.4407770836.

Adding to 4053453340 its reverse (433543504), we get a palindrome (4486996844).

The spelling of 4053453340 in words is "four billion, fifty-three million, four hundred fifty-three thousand, three hundred forty".