4053043515 has 16 divisors (see below), whose sum is σ = 6501549600. Its totient is φ = 2156063232.

The previous prime is 4053043471. The next prime is 4053043619. The reversal of 4053043515 is 5153403504.

4053043515 is digitally balanced in base 2 and base 4, because in such bases it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 4053043515 - 2⁸ = 4053043259 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 341470 + ... + 353139.

It is an arithmetic number, because the mean of its divisors is an integer number (406346850).

Almost surely, 2^4053043515 is an apocalyptic number.

4053043515 is a deficient number, since it is larger than the sum of its proper divisors (2448506085).

4053043515 is a wasteful number, since it uses less digits than its factorization.

4053043515 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 695006.

The product of its (nonzero) digits is 18000, while the sum is 30.

The square root of 4053043515 is about 63663.5179282452. The cubic root of 4053043515 is about 1594.3870398823.

The spelling of 4053043515 in words is "four billion, fifty-three million, forty-three thousand, five hundred fifteen".