26495620041 has 8 divisors (see below), whose sum is σ = 38539083744. Its totient is φ = 16057951520.

The previous prime is 26495620033. The next prime is 26495620057. The reversal of 26495620041 is 14002659462.

It is a happy number.

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 26495620041 - 2³ = 26495620033 is a prime.

It is not an unprimeable number, because it can be changed into a prime (26495620091) 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, 401448756 + ... + 401448821.

It is an arithmetic number, because the mean of its divisors is an integer number (4817385468).

Almost surely, 2^26495620041 is an apocalyptic number.

It is an amenable number.

26495620041 is a deficient number, since it is larger than the sum of its proper divisors (12043463703).

26495620041 is a wasteful number, since it uses less digits than its factorization.

26495620041 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 802897591.

The product of its (nonzero) digits is 103680, while the sum is 39.

The spelling of 26495620041 in words is "twenty-six billion, four hundred ninety-five million, six hundred twenty thousand, forty-one".