26534136141 has 32 divisors (see below), whose sum is σ = 39884200320. Its totient is φ = 17431396992.

The previous prime is 26534136127. The next prime is 26534136157. The reversal of 26534136141 is 14163143562.

26534136141 is a `hidden beast` number, since 2 + 6 + 5 + 34 + 1 + 3 + 614 + 1 = 666.

It is not a de Polignac number, because 26534136141 - 2¹¹ = 26534134093 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 26534136096 and 26534136105.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (26534136191) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 2432686 + ... + 2443568.

It is an arithmetic number, because the mean of its divisors is an integer number (1246381260).

Almost surely, 2^26534136141 is an apocalyptic number.

It is an amenable number.

26534136141 is a deficient number, since it is larger than the sum of its proper divisors (13350064179).

26534136141 is a wasteful number, since it uses less digits than its factorization.

26534136141 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12202 (or 12196 counting only the distinct ones).

The product of its digits is 51840, while the sum is 36.

The spelling of 26534136141 in words is "twenty-six billion, five hundred thirty-four million, one hundred thirty-six thousand, one hundred forty-one".