26742710503271 has 8 divisors (see below), whose sum is σ = 30576198078624. Its totient is φ = 22912498018080.

The previous prime is 26742710503259. The next prime is 26742710503279. The reversal of 26742710503271 is 17230501724762.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 26742710503271 - 2¹⁴ = 26742710486887 is a prime.

It is a super-2 number, since 2×26742710503271² (a number of 28 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (26742710503279) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 818755040 + ... + 818787701.

It is an arithmetic number, because the mean of its divisors is an integer number (3822024759828).

Almost surely, 2^{26742710503271} is an apocalyptic number.

26742710503271 is a deficient number, since it is larger than the sum of its proper divisors (3833487575353).

26742710503271 is a wasteful number, since it uses less digits than its factorization.

26742710503271 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1637545081.

The product of its (nonzero) digits is 987840, while the sum is 47.

The spelling of 26742710503271 in words is "twenty-six trillion, seven hundred forty-two billion, seven hundred ten million, five hundred three thousand, two hundred seventy-one".