26461535602456 has 16 divisors (see below), whose sum is σ = 49615893330840. Its totient is φ = 13230630714240.

The previous prime is 26461535602363. The next prime is 26461535602577. The reversal of 26461535602456 is 65420653516462.

It is a junction number, because it is equal to n+sod(n) for n = 26461535602397 and 26461535602406.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 16313185 + ... + 17861776.

Almost surely, 2^{26461535602456} is an apocalyptic number.

It is an amenable number.

26461535602456 is a deficient number, since it is larger than the sum of its proper divisors (23154357728384).

26461535602456 is a wasteful number, since it uses less digits than its factorization.

26461535602456 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 34271754 (or 34271750 counting only the distinct ones).

The product of its (nonzero) digits is 31104000, while the sum is 55.

The spelling of 26461535602456 in words is "twenty-six trillion, four hundred sixty-one billion, five hundred thirty-five million, six hundred two thousand, four hundred fifty-six".