70734573122 has 16 divisors (see below), whose sum is σ = 106219345344. Its totient is φ = 35328150000.

The previous prime is 70734573121. The next prime is 70734573137. The reversal of 70734573122 is 22137543707.

It is a self number, because there is not a number n which added to its sum of digits gives 70734573122.

It is not an unprimeable number, because it can be changed into a prime (70734573121) 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 7 ways as a sum of consecutive naturals, for example, 8238872 + ... + 8247452.

It is an arithmetic number, because the mean of its divisors is an integer number (6638709084).

Almost surely, 2^70734573122 is an apocalyptic number.

70734573122 is a deficient number, since it is larger than the sum of its proper divisors (35484772222).

70734573122 is a wasteful number, since it uses less digits than its factorization.

70734573122 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12665.

The product of its (nonzero) digits is 246960, while the sum is 41.

The spelling of 70734573122 in words is "seventy billion, seven hundred thirty-four million, five hundred seventy-three thousand, one hundred twenty-two".