70162113166 has 4 divisors (see below), whose sum is σ = 105243169752. Its totient is φ = 35081056582.

The previous prime is 70162113139. The next prime is 70162113179. The reversal of 70162113166 is 66131126107.

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

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 17540528290 + ... + 17540528293.

It is an arithmetic number, because the mean of its divisors is an integer number (26310792438).

Almost surely, 2^70162113166 is an apocalyptic number.

70162113166 is a deficient number, since it is larger than the sum of its proper divisors (35081056586).

70162113166 is a wasteful number, since it uses less digits than its factorization.

70162113166 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 35081056585.

The product of its (nonzero) digits is 9072, while the sum is 34.

The spelling of 70162113166 in words is "seventy billion, one hundred sixty-two million, one hundred thirteen thousand, one hundred sixty-six".