171012023296 has 33 divisors (see below), whose sum is σ = 341883498091. Its totient is φ = 85499395072.

The previous prime is 171012023293. The next prime is 171012023317. The reversal of 171012023296 is 692320210171.

It is a happy number.

The square root of 171012023296 is 413536.

It is a perfect power (a square), and thus also a powerful number.

It is a super-2 number, since 2×171012023296² (a number of 23 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (171012023293) by changing a digit.

It is a polite number, since it can be written in 2 ways as a sum of consecutive naturals, for example, 13226691 + ... + 13239613.

Almost surely, 2^171012023296 is an apocalyptic number.

171012023296 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

171012023296 is the 413536-th square number.

It is an amenable number.

171012023296 is a deficient number, since it is larger than the sum of its proper divisors (170871474795).

171012023296 is an frugal number, since it uses more digits than its factorization.

171012023296 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 25866 (or 12925 counting only the distinct ones).

The product of its (nonzero) digits is 9072, while the sum is 34.

The spelling of 171012023296 in words is "one hundred seventy-one billion, twelve million, twenty-three thousand, two hundred ninety-six".