26193095220 has 48 divisors (see below), whose sum is σ = 75869660160. Its totient is φ = 6743968896.

The previous prime is 26193095213. The next prime is 26193095273. The reversal of 26193095220 is 2259039162.

It is a congruent number.

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 15 ways as a sum of consecutive naturals, for example, 7525012 + ... + 7528491.

It is an arithmetic number, because the mean of its divisors is an integer number (1580617920).

Almost surely, 2^26193095220 is an apocalyptic number.

26193095220 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

26193095220 is an abundant number, since it is smaller than the sum of its proper divisors (49676564940).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

26193095220 is a wasteful number, since it uses less digits than its factorization.

26193095220 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15053544 (or 15053542 counting only the distinct ones).

The product of its (nonzero) digits is 58320, while the sum is 39.

The spelling of 26193095220 in words is "twenty-six billion, one hundred ninety-three million, ninety-five thousand, two hundred twenty".