70702112162 has 32 divisors (see below), whose sum is σ = 121913640000. Its totient is φ = 30413361600.

The previous prime is 70702112149. The next prime is 70702112177. The reversal of 70702112162 is 26121120707.

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 in 15 ways as a sum of consecutive naturals, for example, 303464 + ... + 483212.

It is an arithmetic number, because the mean of its divisors is an integer number (3809801250).

Almost surely, 2^70702112162 is an apocalyptic number.

70702112162 is a deficient number, since it is larger than the sum of its proper divisors (51211527838).

70702112162 is a wasteful number, since it uses less digits than its factorization.

70702112162 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 180722.

The product of its (nonzero) digits is 2352, while the sum is 29.

Adding to 70702112162 its reverse (26121120707), we get a palindrome (96823232869).

The spelling of 70702112162 in words is "seventy billion, seven hundred two million, one hundred twelve thousand, one hundred sixty-two".