7012163533 has 4 divisors (see below), whose sum is σ = 7019712540. Its totient is φ = 7004614528.

The previous prime is 7012163527. The next prime is 7012163567. The reversal of 7012163533 is 3353612107.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 127644804 + 6884518729 = 11298^2 + 82973^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-7012163533 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 7012163495 and 7012163504.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (7012163593) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3773110 + ... + 3774967.

It is an arithmetic number, because the mean of its divisors is an integer number (1754928135).

Almost surely, 2^7012163533 is an apocalyptic number.

It is an amenable number.

7012163533 is a deficient number, since it is larger than the sum of its proper divisors (7549007).

7012163533 is an equidigital number, since it uses as much as digits as its factorization.

7012163533 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7549006.

The product of its (nonzero) digits is 11340, while the sum is 31.

The square root of 7012163533 is about 83738.6621161337. The cubic root of 7012163533 is about 1914.0385416947.

The spelling of 7012163533 in words is "seven billion, twelve million, one hundred sixty-three thousand, five hundred thirty-three".