26905316119 has 24 divisors (see below), whose sum is σ = 30843145872. Its totient is φ = 23273733120.

The previous prime is 26905316117. The next prime is 26905316197. The reversal of 26905316119 is 91161350962.

It is not a de Polignac number, because 26905316119 - 2¹ = 26905316117 is a prime.

It is a super-2 number, since 2×26905316119² (a number of 22 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (26905316117) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1111089 + ... + 1135045.

It is an arithmetic number, because the mean of its divisors is an integer number (1285131078).

Almost surely, 2^26905316119 is an apocalyptic number.

26905316119 is a deficient number, since it is larger than the sum of its proper divisors (3937829753).

26905316119 is a wasteful number, since it uses less digits than its factorization.

26905316119 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 24207 (or 24184 counting only the distinct ones).

The product of its (nonzero) digits is 87480, while the sum is 43.

The spelling of 26905316119 in words is "twenty-six billion, nine hundred five million, three hundred sixteen thousand, one hundred nineteen".