26270263607 has 8 divisors (see below), whose sum is σ = 31603324800. Its totient is φ = 21332244024.

The previous prime is 26270263559. The next prime is 26270263633. The reversal of 26270263607 is 70636207262.

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

It is not a de Polignac number, because 26270263607 - 2³² = 21975296311 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 (26270260607) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 98760257 + ... + 98760522.

It is an arithmetic number, because the mean of its divisors is an integer number (3950415600).

Almost surely, 2^26270263607 is an apocalyptic number.

26270263607 is a deficient number, since it is larger than the sum of its proper divisors (5333061193).

26270263607 is a wasteful number, since it uses less digits than its factorization.

26270263607 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 197520805.

The product of its (nonzero) digits is 254016, while the sum is 41.

The spelling of 26270263607 in words is "twenty-six billion, two hundred seventy million, two hundred sixty-three thousand, six hundred seven".