70160220111011 has 4 divisors (see below), whose sum is σ = 70948537191000. Its totient is φ = 69371903031024.

The previous prime is 70160220110971. The next prime is 70160220111089. The reversal of 70160220111011 is 11011102206107.

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

It is a cyclic number.

It is not a de Polignac number, because 70160220111011 - 2⁶ = 70160220110947 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (70160220111211) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 394158539861 + ... + 394158540038.

It is an arithmetic number, because the mean of its divisors is an integer number (17737134297750).

Almost surely, 2^{70160220111011} is an apocalyptic number.

70160220111011 is a deficient number, since it is larger than the sum of its proper divisors (788317079989).

70160220111011 is an equidigital number, since it uses as much as digits as its factorization.

70160220111011 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 788317079988.

The product of its (nonzero) digits is 168, while the sum is 23.

Adding to 70160220111011 its reverse (11011102206107), we get a palindrome (81171322317118).

The spelling of 70160220111011 in words is "seventy trillion, one hundred sixty billion, two hundred twenty million, one hundred eleven thousand, eleven".