26618700227 has 8 divisors (see below), whose sum is σ = 30429811296. Its totient is φ = 22809699072.

The previous prime is 26618700221. The next prime is 26618700257. The reversal of 26618700227 is 72200781662.

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

It is a cyclic number.

It is not a de Polignac number, because 26618700227 - 2¹⁴ = 26618683843 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (26618700221) 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, 500348 + ... + 550985.

It is an arithmetic number, because the mean of its divisors is an integer number (3803726412).

Almost surely, 2^26618700227 is an apocalyptic number.

26618700227 is a deficient number, since it is larger than the sum of its proper divisors (3811111069).

26618700227 is a wasteful number, since it uses less digits than its factorization.

26618700227 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1054957.

The product of its (nonzero) digits is 112896, while the sum is 41.

The spelling of 26618700227 in words is "twenty-six billion, six hundred eighteen million, seven hundred thousand, two hundred twenty-seven".