10172170518033 has 16 divisors (see below), whose sum is σ = 14542492481280. Its totient is φ = 6301746736896.

The previous prime is 10172170518001. The next prime is 10172170518049. The reversal of 10172170518033 is 33081507127101.

It is not a de Polignac number, because 10172170518033 - 2⁵ = 10172170518001 is a prime.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 10172170517982 and 10172170518000.

It is not an unprimeable number, because it can be changed into a prime (10172170518233) by changing a digit.

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 15 ways as a sum of consecutive naturals, for example, 1262365110 + ... + 1262373167.

It is an arithmetic number, because the mean of its divisors is an integer number (908905780080).

Almost surely, 2^{10172170518033} is an apocalyptic number.

It is an amenable number.

10172170518033 is a deficient number, since it is larger than the sum of its proper divisors (4370321963247).

10172170518033 is a wasteful number, since it uses less digits than its factorization.

10172170518033 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2524738376.

The product of its (nonzero) digits is 35280, while the sum is 39.

The spelling of 10172170518033 in words is "ten trillion, one hundred seventy-two billion, one hundred seventy million, five hundred eighteen thousand, thirty-three".