170051963442 has 16 divisors (see below), whose sum is σ = 340116416640. Its totient is φ = 56681906192.

The previous prime is 170051963437. The next prime is 170051963447. The reversal of 170051963442 is 244369150071.

170051963442 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (170051963437) and next prime (170051963447).

It is a junction number, because it is equal to n+sod(n) for n = 170051963394 and 170051963403.

It is not an unprimeable number, because it can be changed into a prime (170051963447) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 338517 + ... + 674312.

It is an arithmetic number, because the mean of its divisors is an integer number (21257276040).

Almost surely, 2^170051963442 is an apocalyptic number.

170051963442 is an abundant number, since it is smaller than the sum of its proper divisors (170064453198).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

170051963442 is a wasteful number, since it uses less digits than its factorization.

170051963442 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1040817.

The product of its (nonzero) digits is 181440, while the sum is 42.

The spelling of 170051963442 in words is "one hundred seventy billion, fifty-one million, nine hundred sixty-three thousand, four hundred forty-two".