26630410242 has 8 divisors (see below), whose sum is σ = 53260820496. Its totient is φ = 8876803412.

The previous prime is 26630410187. The next prime is 26630410253. The reversal of 26630410242 is 24201403662.

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

26630410242 is an admirable number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2219200848 + ... + 2219200859.

It is an arithmetic number, because the mean of its divisors is an integer number (6657602562).

Almost surely, 2^26630410242 is an apocalyptic number.

26630410242 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

26630410242 is a wasteful number, since it uses less digits than its factorization.

26630410242 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4438401712.

The product of its (nonzero) digits is 13824, while the sum is 30.

The spelling of 26630410242 in words is "twenty-six billion, six hundred thirty million, four hundred ten thousand, two hundred forty-two".