7053215133 has 8 divisors (see below), whose sum is σ = 9422270368. Its totient is φ = 4693151664.

The previous prime is 7053215083. The next prime is 7053215149. The reversal of 7053215133 is 3315123507.

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

It is not a de Polignac number, because 7053215133 - 2⁶ = 7053215069 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 7053215133.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (7053215033) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2246110 + ... + 2249247.

It is an arithmetic number, because the mean of its divisors is an integer number (1177783796).

Almost surely, 2^7053215133 is an apocalyptic number.

It is an amenable number.

7053215133 is a deficient number, since it is larger than the sum of its proper divisors (2369055235).

7053215133 is a wasteful number, since it uses less digits than its factorization.

7053215133 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4495883.

The product of its (nonzero) digits is 9450, while the sum is 30.

The square root of 7053215133 is about 83983.4217747765. The cubic root of 7053215133 is about 1917.7664214621.

The spelling of 7053215133 in words is "seven billion, fifty-three million, two hundred fifteen thousand, one hundred thirty-three".