10642216332170 has 8 divisors (see below), whose sum is σ = 19155989397924. Its totient is φ = 4256886532864.

The previous prime is 10642216332161. The next prime is 10642216332179. The reversal of 10642216332170 is 7123361224601.

10642216332170 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 (10642216332161) and next prime (10642216332179).

It can be written as a sum of positive squares in 2 ways, for example, as 9987439204681 + 654777127489 = 3160291^2 + 809183^2 .

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

It is a super-2 number, since 2×10642216332170² (a number of 27 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (10642216332179) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 532110816599 + ... + 532110816618.

Almost surely, 2^{10642216332170} is an apocalyptic number.

10642216332170 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

10642216332170 is a deficient number, since it is larger than the sum of its proper divisors (8513773065754).

10642216332170 is a wasteful number, since it uses less digits than its factorization.

10642216332170 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1064221633224.

The product of its (nonzero) digits is 72576, while the sum is 38.

Adding to 10642216332170 its reverse (7123361224601), we get a palindrome (17765577556771).

The spelling of 10642216332170 in words is "ten trillion, six hundred forty-two billion, two hundred sixteen million, three hundred thirty-two thousand, one hundred seventy".