170424535052 has 6 divisors (see below), whose sum is σ = 298242936348. Its totient is φ = 85212267524.

The previous prime is 170424535051. The next prime is 170424535091. The reversal of 170424535052 is 250535424071.

It is a junction number, because it is equal to n+sod(n) for n = 170424534997 and 170424535015.

It is not an unprimeable number, because it can be changed into a prime (170424535051) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 21303066878 + ... + 21303066885.

It is an arithmetic number, because the mean of its divisors is an integer number (49707156058).

Almost surely, 2^170424535052 is an apocalyptic number.

It is an amenable number.

170424535052 is a deficient number, since it is larger than the sum of its proper divisors (127818401296).

170424535052 is a wasteful number, since it uses less digits than its factorization.

170424535052 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 42606133767 (or 42606133765 counting only the distinct ones).

The product of its (nonzero) digits is 168000, while the sum is 38.

The spelling of 170424535052 in words is "one hundred seventy billion, four hundred twenty-four million, five hundred thirty-five thousand, fifty-two".