7010168642 has 4 divisors (see below), whose sum is σ = 10515252966. Its totient is φ = 3505084320.

The previous prime is 7010168621. The next prime is 7010168653. The reversal of 7010168642 is 2468610107.

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

It can be written as a sum of positive squares in only one way, i.e., 6937390681 + 72777961 = 83291^2 + 8531^2 .

It is an unprimeable number.

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 as a sum of consecutive naturals, namely, 1752542159 + ... + 1752542162.

Almost surely, 2^7010168642 is an apocalyptic number.

7010168642 is a deficient number, since it is larger than the sum of its proper divisors (3505084324).

7010168642 is a wasteful number, since it uses less digits than its factorization.

7010168642 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3505084323.

The product of its (nonzero) digits is 16128, while the sum is 35.

The square root of 7010168642 is about 83726.7498592893. The cubic root of 7010168642 is about 1913.8570161503.

Adding to 7010168642 its reverse (2468610107), we get a palindrome (9478778749).

The spelling of 7010168642 in words is "seven billion, ten million, one hundred sixty-eight thousand, six hundred forty-two".