26531264701 has 8 divisors (see below), whose sum is σ = 26760783744. Its totient is φ = 26302725120.

The previous prime is 26531264677. The next prime is 26531264729. The reversal of 26531264701 is 10746213562.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-26531264701 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (26531264101) 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, 190405 + ... + 298858.

It is an arithmetic number, because the mean of its divisors is an integer number (3345097968).

Almost surely, 2^26531264701 is an apocalyptic number.

It is an amenable number.

26531264701 is a deficient number, since it is larger than the sum of its proper divisors (229519043).

26531264701 is a wasteful number, since it uses less digits than its factorization.

26531264701 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 489731.

The product of its (nonzero) digits is 60480, while the sum is 37.

The spelling of 26531264701 in words is "twenty-six billion, five hundred thirty-one million, two hundred sixty-four thousand, seven hundred one".