26651435413 has 8 divisors (see below), whose sum is σ = 28959115520. Its totient is φ = 24434252640.

The previous prime is 26651435341. The next prime is 26651435431. The reversal of 26651435413 is 31453415662.

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 26651435413 - 2¹⁷ = 26651304341 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 (26651435113) 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, 22623720 + ... + 22624897.

It is an arithmetic number, because the mean of its divisors is an integer number (3619889440).

Almost surely, 2^26651435413 is an apocalyptic number.

It is an amenable number.

26651435413 is a deficient number, since it is larger than the sum of its proper divisors (2307680107).

26651435413 is a wasteful number, since it uses less digits than its factorization.

26651435413 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 45248667.

The product of its digits is 259200, while the sum is 40.

The spelling of 26651435413 in words is "twenty-six billion, six hundred fifty-one million, four hundred thirty-five thousand, four hundred thirteen".