4040051453 has 8 divisors (see below), whose sum is σ = 4437585600. Its totient is φ = 3661007328.

The previous prime is 4040051447. The next prime is 4040051489. The reversal of 4040051453 is 3541500404.

4040051453 is digitally balanced in base 3, 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 4040051453 - 2¹² = 4040047357 is a prime.

It is a super-2 number, since 2×4040051453² = 32644031485774822418, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4040053453) 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, 4622048 + ... + 4622921.

It is an arithmetic number, because the mean of its divisors is an integer number (554698200).

Almost surely, 2^4040051453 is an apocalyptic number.

It is an amenable number.

4040051453 is a deficient number, since it is larger than the sum of its proper divisors (397534147).

4040051453 is a wasteful number, since it uses less digits than its factorization.

4040051453 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9245011.

The product of its (nonzero) digits is 4800, while the sum is 26.

The square root of 4040051453 is about 63561.3990799447. The cubic root of 4040051453 is about 1592.6816097069.

Adding to 4040051453 its reverse (3541500404), we get a palindrome (7581551857).

The spelling of 4040051453 in words is "four billion, forty million, fifty-one thousand, four hundred fifty-three".