26480752367 has 4 divisors (see below), whose sum is σ = 26742938136. Its totient is φ = 26218566600.

The previous prime is 26480752351. The next prime is 26480752391. The reversal of 26480752367 is 76325708462.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 26480752367 - 2⁴ = 26480752351 is a prime.

It is a super-2 number, since 2×26480752367² (a number of 22 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (26480152367) 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, 131092733 + ... + 131092934.

It is an arithmetic number, because the mean of its divisors is an integer number (6685734534).

Almost surely, 2^26480752367 is an apocalyptic number.

26480752367 is a deficient number, since it is larger than the sum of its proper divisors (262185769).

26480752367 is a wasteful number, since it uses less digits than its factorization.

26480752367 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 262185768.

The product of its (nonzero) digits is 3386880, while the sum is 50.

The spelling of 26480752367 in words is "twenty-six billion, four hundred eighty million, seven hundred fifty-two thousand, three hundred sixty-seven".