70162814573 has 16 divisors (see below), whose sum is σ = 72139584960. Its totient is φ = 68214470016.

The previous prime is 70162814537. The next prime is 70162814587. The reversal of 70162814573 is 37541826107.

It is a cyclic number.

It is not a de Polignac number, because 70162814573 - 2⁸ = 70162814317 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (70162814773) 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 15 ways as a sum of consecutive naturals, for example, 3886115 + ... + 3904127.

It is an arithmetic number, because the mean of its divisors is an integer number (4508724060).

Almost surely, 2^70162814573 is an apocalyptic number.

It is an amenable number.

70162814573 is a deficient number, since it is larger than the sum of its proper divisors (1976770387).

70162814573 is a wasteful number, since it uses less digits than its factorization.

70162814573 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18796.

The product of its (nonzero) digits is 282240, while the sum is 44.

The spelling of 70162814573 in words is "seventy billion, one hundred sixty-two million, eight hundred fourteen thousand, five hundred seventy-three".