5253205515 has 8 divisors (see below), whose sum is σ = 8405128848. Its totient is φ = 2801709600.

The previous prime is 5253205511. The next prime is 5253205523. The reversal of 5253205515 is 5155023525.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 5253205515 - 2² = 5253205511 is a prime.

It is not an unprimeable number, because it can be changed into a prime (5253205511) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 175106836 + ... + 175106865.

It is an arithmetic number, because the mean of its divisors is an integer number (1050641106).

Almost surely, 2^5253205515 is an apocalyptic number.

5253205515 is a deficient number, since it is larger than the sum of its proper divisors (3151923333).

5253205515 is a wasteful number, since it uses less digits than its factorization.

5253205515 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 350213709.

The product of its (nonzero) digits is 37500, while the sum is 33.

The square root of 5253205515 is about 72479.0005104927. Note that the first 3 decimals coincide. The cubic root of 5253205515 is about 1738.3669792227.

The spelling of 5253205515 in words is "five billion, two hundred fifty-three million, two hundred five thousand, five hundred fifteen".