172114022114 has 64 divisors (see below), whose sum is σ = 278808850656. Its totient is φ = 79399747584.

The previous prime is 172114022051. The next prime is 172114022183. The reversal of 172114022114 is 411220411271.

It can be written as a sum of positive squares in 16 ways, for example, as 4648921489 + 167465100625 = 68183^2 + 409225^2 .

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 201774512 + ... + 201775364.

Almost surely, 2^172114022114 is an apocalyptic number.

172114022114 is a deficient number, since it is larger than the sum of its proper divisors (106694828542).

172114022114 is a wasteful number, since it uses less digits than its factorization.

172114022114 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1479.

The product of its (nonzero) digits is 896, while the sum is 26.

Adding to 172114022114 its reverse (411220411271), we get a palindrome (583334433385).

The spelling of 172114022114 in words is "one hundred seventy-two billion, one hundred fourteen million, twenty-two thousand, one hundred fourteen".