26314641243 has 48 divisors (see below), whose sum is σ = 42819828480. Its totient is φ = 15434193600.

The previous prime is 26314641239. The next prime is 26314641313. The reversal of 26314641243 is 34214641362.

26314641243 is a `hidden beast` number, since 2 + 6 + 3 + 1 + 4 + 641 + 2 + 4 + 3 = 666.

It is not a de Polignac number, because 26314641243 - 2² = 26314641239 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 26314641198 and 26314641207.

It is not an unprimeable number, because it can be changed into a prime (26314640243) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 435658 + ... + 492368.

It is an arithmetic number, because the mean of its divisors is an integer number (892079760).

Almost surely, 2^26314641243 is an apocalyptic number.

26314641243 is a deficient number, since it is larger than the sum of its proper divisors (16505187237).

26314641243 is a wasteful number, since it uses less digits than its factorization.

26314641243 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 56880 (or 56877 counting only the distinct ones).

The product of its digits is 82944, while the sum is 36.

The spelling of 26314641243 in words is "twenty-six billion, three hundred fourteen million, six hundred forty-one thousand, two hundred forty-three".