26936093713 has 4 divisors (see below), whose sum is σ = 26936453440. Its totient is φ = 26935733988.

The previous prime is 26936093711. The next prime is 26936093729. The reversal of 26936093713 is 31739063962.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also a brilliant number, because the two primes have the same length.

It is a cyclic number.

It is not a de Polignac number, because 26936093713 - 2¹ = 26936093711 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (26936093711) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 20445 + ... + 233002.

It is an arithmetic number, because the mean of its divisors is an integer number (6734113360).

Almost surely, 2^26936093713 is an apocalyptic number.

It is an amenable number.

26936093713 is a deficient number, since it is larger than the sum of its proper divisors (359727).

26936093713 is a wasteful number, since it uses less digits than its factorization.

26936093713 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 359726.

The product of its (nonzero) digits is 1102248, while the sum is 49.

The spelling of 26936093713 in words is "twenty-six billion, nine hundred thirty-six million, ninety-three thousand, seven hundred thirteen".