20273313171125 has 48 divisors (see below), whose sum is σ = 29433530700288. Its totient is φ = 13900923540000.

The previous prime is 20273313171031. The next prime is 20273313171211. The reversal of 20273313171125 is 52117131337202.

It is not a de Polignac number, because 20273313171125 - 2⁴⁴ = 2681127126709 is a prime.

It is a super-2 number, since 2×20273313171125² (a number of 27 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 122852420 + ... + 123017330.

It is an arithmetic number, because the mean of its divisors is an integer number (613198556256).

Almost surely, 2^{20273313171125} is an apocalyptic number.

20273313171125 is a gapful number since it is divisible by the number (25) formed by its first and last digit.

It is an amenable number.

20273313171125 is a deficient number, since it is larger than the sum of its proper divisors (9160217529163).

20273313171125 is a wasteful number, since it uses less digits than its factorization.

20273313171125 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 185011 (or 184994 counting only the distinct ones).

The product of its (nonzero) digits is 52920, while the sum is 38.

The spelling of 20273313171125 in words is "twenty trillion, two hundred seventy-three billion, three hundred thirteen million, one hundred seventy-one thousand, one hundred twenty-five".