26270272711 has 8 divisors (see below), whose sum is σ = 26643333024. Its totient is φ = 25897297440.

The previous prime is 26270272697. The next prime is 26270272729. The reversal of 26270272711 is 11727207262.

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 26270272711 - 2²¹ = 26268175559 is a prime.

It is a super-2 number, since 2×26270272711² (a number of 22 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 (26270275711) 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, 854865 + ... + 885061.

It is an arithmetic number, because the mean of its divisors is an integer number (3330416628).

Almost surely, 2^26270272711 is an apocalyptic number.

26270272711 is a deficient number, since it is larger than the sum of its proper divisors (373060313).

26270272711 is a wasteful number, since it uses less digits than its factorization.

26270272711 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 42521.

The product of its (nonzero) digits is 32928, while the sum is 37.

Adding to 26270272711 its reverse (11727207262), we get a palindrome (37997479973).

The spelling of 26270272711 in words is "twenty-six billion, two hundred seventy million, two hundred seventy-two thousand, seven hundred eleven".