70600520771146 has 8 divisors (see below), whose sum is σ = 106173019669860. Its totient is φ = 35209514214528.

The previous prime is 70600520771119. The next prime is 70600520771149. The reversal of 70600520771146 is 64117702500607.

It can be written as a sum of positive squares in 2 ways, for example, as 68525466116121 + 2075054655025 = 8278011^2 + 1440505^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a junction number, because it is equal to n+sod(n) for n = 70600520771096 and 70600520771105.

It is not an unprimeable number, because it can be changed into a prime (70600520771149) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 45373084551 + ... + 45373086106.

Almost surely, 2^{70600520771146} is an apocalyptic number.

70600520771146 is a deficient number, since it is larger than the sum of its proper divisors (35572498898714).

70600520771146 is a wasteful number, since it uses less digits than its factorization.

70600520771146 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 90746171048.

The product of its (nonzero) digits is 493920, while the sum is 46.

The spelling of 70600520771146 in words is "seventy trillion, six hundred billion, five hundred twenty million, seven hundred seventy-one thousand, one hundred forty-six".